year of publication | ISBN | author(s) | title |
2007 | 978-0-669-00031-3 | Patrick Sebranek · Verne Meyer · Dave Kemper | Write for College: A Student Handbook |
2008 | 978-0-669-00050-4 | Ellin Oliver Keene · Michael F. Opitz · Laura Robb | Great Source Daybooks: Critical Reading and Writing Classroom Pack Grade 3 |
| 978-0-669-00062-7 | Interdependence: European-American Connection in the Global Context |
| 978-0-669-00246-1 | Organizations and Beyond: Selected Essays |
1976 | 978-0-669-00454-0 | Emile A. Nakleh | Bahrain: Political Development in a Modernizing Society |
1965 | 978-0-669-00620-9 | J F Fitzgerald | Programmed Modern Arithmetic: Set Relations |
| 978-0-669-00645-2 | GREAT SOURCE | Write Source: Student Edition Hardcover Grade 8 2009 |
2008 | 978-0-669-00647-6 | Great Source | Great Source Write Souce Next Generation: Student Edition Hardcover Grade 2 |
2007 | 978-0-669-00665-0 | '' | Great Source Daybooks: Teacher's Edition Review Grade 9 2008 |
2008 | 978-0-669-00675-9 | '' | Write Source: Student Edition Hardcover Grade 4 2009 |
'' | 978-0-669-00686-5 | '' | Write Source: Student Edition Hardcover Grade 5 2009 |
'' | 978-0-669-00702-2 | '' | Great Source Daybooks: Student Edition Review Grade 9 2008 |
1980 | 978-0-669-00781-7 | Lamont V. Blake | Radar Range-performance Analysis |
2008 | 978-0-669-00872-2 | Great Source | Reading Advantage Florida: Kit Grades 6-12 (Level E) |
2008 | 978-0-669-00899-9 | Great Source | Write Source: Student Edition Softcover Grade 5 2009 |
'' | 978-0-669-00903-3 | '' | Write Source: Student Edition Softcover Grade 7 2009 |
'' | 978-0-669-00906-4 | '' | Write Source: Student Edition Softcover Grade 9 2009 |
'' | 978-0-669-00907-1 | '' | Write Source: Student Edition Softcover Grade 10 2009 |
'' | 978-0-669-00977-4 | Dave Kemper · Patrick Sebranek · Verne Meyer | Write Souce, Grade 3 |
1977 | 978-0-669-00985-9 | Bruce E. Mallen | Principles of Marketing Channel Management: Interorganizational Distribution Design and Relations |
1977 | 978-0-669-01004-6 | Jan Mossin | The Economic Efficiency of Financial Markets |
'' | 978-0-669-01041-1 | Carroll M. Brodsky | Harassed Worker |
2009 | 978-0-669-01080-0 | Marshall Cavendish | Hmh Math in Focus: Student Edition Grade 5book B |
1977 | 978-0-669-01082-4 | James M. McPartland | Math in Focus: Singapore Math: Student Edition, Book a Grade 5 2009 |
'' | 978-0-669-01100-5 | Great Source | Math in Focus: Singapore Math: Student Edition 2009 |
2007 | 978-0-669-01114-2 | '' | Write Source Bundle Grade 4 |
'' | 978-0-669-01120-3 | Sebranek | Great Source Write Source: Hardcover Bundle Grades 3 - 8 |
1977 | 978-0-669-01145-6 | Janet Schmidt | Demystifying Parole |
1979 | 978-0-669-01259-0 | Dilley | Heath Math Program Level 6 |
1977 | 978-0-669-01292-7 | Samuel Walker | Critical History of Police Reform: The Emergence of Professionalism |
2009 | 978-0-669-01322-1 | Marshall Cavendish | Houghton Mifflin Harcourt Math in Focus: Teacher's Edition, Book B Grade 5 2009 |
1977 | 978-0-669-01327-6 | John Robert Coleman | Hmh Math in Focus: Student Workbook Grade 2book a |
2009 | 978-0-669-01334-4 | Great Source | Math in Focus: Singapore Math: Student Workbook, Book B Grade 2 |
2009 | 978-0-669-01338-2 | Great Source | Math in Focus: Singapore Math: Student Workbook, Book B Grade 5 |
'' | 978-0-669-01381-8 | Marshall Cavendish | Math in Focus: Singapore Math: Teacher's Edition, Book a Grade 5 2009 |
'' | 978-0-669-01393-1 | Great Source | Math in Focus: Singapore Math: Student Workbook Grade 5 Book a |
2008 | 978-0-669-01508-9 | '' | Sciencesaurus |
2009 | 978-0-669-01607-9 | Marshall Cavendish | Hmh Math in Focus: Assessments Grade 4 |
1977 | 978-0-669-01620-8 | Andrew Jackson Goodpaster | For the Common Defense |
2008 | 978-0-669-01625-3 | Great Source | Write Source: Student Edition Skills Book Grade 3 |
1979 | 978-0-669-01897-4 | Amit Goswami | Concepts of Physics |
1978 | 978-0-669-01943-8 | Burton L. White | The Origins of Human Competence: The Final Report of the Harvard Preschool Project |
1980 | 978-0-669-01998-8 | Robert E. Harkavy | American Security Policy and Policy-Making: The Dilemmas of Using and Controlling Military Force |
1978 | 978-0-669-02165-3 | Stephen Parks. Strickland | Research and the Health of Americans: Improving the Policy Process |
1979 | 978-0-669-02166-0 | Ted Palmer | Correctional Intervention and Research: Current Issues and Future Prospects |
1980 | 978-0-669-02896-6 | Lawrence Robert Klein | An Introduction to Econometric Forecasting and Forecasting Models |
1993 | 978-0-669-02919-2 | Sources and Problems in British History Since 1688 |
1982 | 978-0-669-03125-6 | DC Heath and Co. | Modern English in Action (Teacher's Edition) |
'' | 978-0-669-04310-5 | James W. Loewen | Social Science in the Courtroom: Statistical Techniques and Research Methods for Winning Class Action Suits |
1986 | 978-0-669-04529-1 | STEVEN S ZUMDAHL | Chemistry |
1982 | 978-0-669-04700-4 | James Everett Katz · Onkar S. Marwah | Nuclear Power in Developing Countries: An Analysis of Decision Making |
1983 | 978-0-669-04716-5 | Robert R. Hazelwood · Park Elliott Dietz · Ann Wolbert Burgess | Autoerotic Fatalities |
1987 | 978-0-669-04758-5 | William L. Barney | Passage of the Republic: An Interdisciplinary History of Nineteenth Century America |
1981 | 978-0-669-05213-8 | Suzanne Sgroi | Handbook of Clinical Intervention in Child Sexual Abuse (Lexington Books) |
2007 | 978-0-669-05241-1 | Great Source | Great Source Daybooks: Teacher's Edition Grade 5 Language Arts 2008 |
| 978-0-669-05440-8 | Current Issues in Public Utility Economics: Essays in Honour of James C.Bonbright |
| 978-0-669-05834-5 | Public/Private Partnership in American Cities: Seven Case Studies |
1984 | 978-0-669-06172-7 | Jean-Paul Valette Valette Rebecca M | Spanish for Mastery 1 |
'' | 978-0-669-06173-4 | Jean-Paul Valette | Spanish for Mastery 1 |
1984 | 978-0-669-06185-7 | Valette | Spanish for Mastery 2 Teacher's Edition |
'' | 978-0-669-06186-4 | Valette | Spanish For Mastery 2 Workbook |
1985 | 978-0-669-06207-6 | Gary Haggard | Structured Cobol |
'' | 978-0-669-06208-3 | Haggard · Jones | Haggard Intro Structured COBOL Ig |
| 978-0-669-06209-0 | Introduction to Statistics (College) |
1983 | 978-0-669-06325-7 | Vincenzo Cioffari · Angelina Cioffari | Graded Italian Reader: Seconda tappa |
'' | 978-0-669-06420-9 | Josefina Card | Lives After Vietnam: The Personal Impact of Military Service |
'' | 978-0-669-06736-1 | Rodney W. Jones | Small Nuclear Forces and U. S. Security Policy: Threats and Potential Conflicts in the Middle East and South Asia |
1986 | 978-0-669-06752-1 | W. J. McKeachie | Teaching Tips (College) |
1985 | 978-0-669-07545-8 | Bernard Bailyn | The Great Republic |
1986 | 978-0-669-08036-0 | Clearing Paths (Heath American Readers) |
1984 | 978-0-669-08234-0 | William T. Hogan | Steel in the United States: Restructuring to Compete |
1985 | 978-0-669-08389-7 | Carolyn Asbury | Orphan Drugs: Medical Versus Market Value |
1988 | 978-0-669-08665-2 | Kenneth P. Bogart | Discrete Mathematics (College) |
1988 | 978-0-669-08684-3 | Jean-Paul Valette | Spanish for Mastery 3: Situaciones |
'' | 978-0-669-08685-0 | '' | Spanish for Mastery 3: Situaciones: Teacher's Annotated Edition |
'' | 978-0-669-08686-7 | Jean-Paul Valette · Rebecca M. Valette · Teresa Carrera-Hanley | Situaciones |
1984 | 978-0-669-08995-0 | Avis Brenner | Helping Children Cope With Stress |
'' | 978-0-669-09176-2 | Jonathan B. Stein | From H-Bomb to Star Wars: The Politics of Strategic Decision Making |
'' | 978-0-669-09551-7 | Neil Livingstone | The War Against Terrorism |
1987 | 978-0-669-09853-2 | J. Dudley Herron | Heath Chemistry |
1986 | 978-0-669-10097-6 | Rodney W. Jones · etc. | Nuclear Suppliers and Nonproliferation: International Policy Choices |
1987 | 978-0-669-10258-1 | John J. Dziak | Chekisty: A History of the KGB |
1987 | 978-0-669-10268-0 | Walter Rucker · Clyde Dilley · David Lowry | Heath Mathematics Level 8 |
1998 | 978-0-669-10277-2 | Terry Williams · William Hornblum | Growing up Poor |
1985 | 978-0-669-10808-8 | Neil C. Livingstone | Fighting Back: Winning the War Against Terrorism |
1986 | 978-0-669-11081-4 | Gary N. Chaison | When Unions Merge |
1988 | 978-0-669-11091-3 | K. N. King | Modula-2: A Complete Guide |
1986 | 978-0-669-11131-6 | Louis Rene Beres | Security or Armageddon: Israel's Nuclear Strategy |
1985 | 978-0-669-11135-4 | Ra'Anan · Pfaltzgraff · Schultz · Joshua Halperin | Hydra of Carnage: International Linkages of Terrorism the Witnesses Speak |
'' | 978-0-669-11136-1 | Ra'Anan | Hydra of Carnage: International Linkages of Terrorism and Low Intensity Operations: The Witnesses Speak |
'' | 978-0-669-11141-5 | Freedman | Beauty Bound |
1989 | 978-0-669-11228-3 | Herbert Romerstein · Stanislav Levchenko | The KGB Against the "Main Enemy": How the Soviet Intelligence Service Operates Against the United States |
1986 | 978-0-669-11259-7 | Joseph J. Collins | The Soviet Invasion of Afghanistan: A Study in the Use of Force in Soviet Foreign Policy |
1987 | 978-0-669-11299-3 | Edward L. Palmer | Children in the Cradle of Television |
'' | 978-0-669-11388-4 | Barbara Radner Reque | Heath Social Studies Communities Large and Small |
| 978-0-669-11617-5 | Managing for Joint Venture Success |
1987 | 978-0-669-11778-3 | Arthur W. Biddle | Writer's Guide: Political Science |
1992 | 978-0-669-11899-5 | Harcourt School | Hm92 Connections Pecon Gr 2 |
1986 | 978-0-669-12002-8 | henry-steffens | Writer's Guide: History (The Heath Writing Across the Curriculum Series) |
1990 | 978-0-669-12008-0 | Joseph Levine | Biology: Discovering Life |
1988 | 978-0-669-12015-8 | S.R. Dietiker | En bonne forme (French Edition) |
1986 | 978-0-669-12279-4 | Nathan Billig | To Be Old and Sad: Understanding Depression in the Elderly |
'' | 978-0-669-12288-6 | Richard E. Lapchick | Fractured Focus: Sport As a Reflection of Society |
1986 | 978-0-669-12321-0 | George H. Quester | The Future of Nuclear Deterrence |
1987 | 978-0-669-12594-8 | David B. Lipsky | Collective Bargaining in American Industry: Contemporary Perspectives and Future Directions |
'' | 978-0-669-12595-5 | David B. Lipsky | Collective Bargaining in American Industry: Contemporary Perspectives and Future Directions |
1986 | 978-0-669-12599-3 | John Langan · William V. O'Brien | Nucleur Dilemma & Just War CB |
1987 | 978-0-669-12654-9 | Arthur P. Brief · Gerald Tomlinson | Managing Smart: A No-Gimmick Handbook of Management Techniques That Work |
1988 | 978-0-669-12802-4 | Allen F. Davis | Conflict & Consensus in American History |
1986 | 978-0-669-13151-2 | Allan S. Krass | Verification: How Much Is Enough |
| 978-0-669-13157-4 | Major Problems in the History of the American South |
1988 | 978-0-669-13215-1 | Timothy M. Devinney | Issues in Pricing: Theory and Research |
1987 | 978-0-669-13423-0 | William B. Willcox | History of England: The Age of Aristocracy, 1688 to 1830 v. 3 |
'' | 978-0-669-13833-7 | Richard M. Levich | The Ecu Market: Current Developments and Future Prospects of the European Currency Unit |
1991 | 978-0-669-14085-9 | Wendy Maltz · Beverly Holman | Incest and Sexuality: A Guide to Understanding and Healing |
1987 | 978-0-669-14197-9 | Ronald W. Walters | South Africa and the Bomb: Responsibility and Deterrence |
'' | 978-0-669-14459-8 | Patrick Parsons | Cable Television and the First Amendment |
1988 | 978-0-669-14561-8 | Bonnie Smith | Changing Lives: Women in European History Since 1700 |
1992 | 978-0-669-14807-7 | Heath Introduction to Fiction |
1987 | 978-0-669-14827-5 | Charles Patrick Ewing | Battered Women Who Kill: Psychological Self-Defense As Legal Justification |
1988 | 978-0-669-14830-5 | Patricia Cafferata | Cognitive and Affective Responses to Advertising |
1987 | 978-0-669-14883-1 | Paul Leventhal · Yonah Alexander | Preventing Nuclear Terrorism: The Report and Papers of the International Task Force on Prevention of Nuclear Terrorism |
'' | 978-0-669-14884-8 | Paul Leventhal | Preventing Nuclear Terrorism: The Report and Papers of the International Task Force on Prevention of Nuclear Terrorism |
1989 | 978-0-669-14891-6 | Jean-Paual Valette Rebecca M. Valette | Spanish for Mastery: Level One |
1999 | 978-0-669-14893-0 | Littell McDougal | Que Tal |
1989 | 978-0-669-14906-7 | Jean-Paul Valette · Rebecca M. Valette | Spanish For Mastery 2: Entre Nosotros |
1999 | 978-0-669-14908-1 | Littell McDougal | Entre Nosotros |
1987 | 978-0-669-15332-3 | Donald M. Snow | The Necessary Peace: Nuclear Weapons and Superpower Relations |
1987 | 978-0-669-15334-7 | William F. Banta | AIDS in the Workplace: Legal Questions and Practical Answers |
1998 | 978-0-669-15337-8 | Anne Horton | Abuse and Religion: When Praying Isn't Enough |
1987 | 978-0-669-15689-8 | Fariborz Ghadar · William Harley Davidson · Charles S. Feigenoff | U.S. Industrial Competitiveness: The Case of the Textile and Apparel Industries |
1988 | 978-0-669-15921-9 | Heath Mathematics Grade 1 |
'' | 978-0-669-16085-7 | William H. Ford · William Topp | MC68000: Assembly Language and Systems Programming |
1993 | 978-0-669-16406-0 | Roland E. Larson · Bruce H. Edwards · Robert P. Hostetler | Calculus With Analytic Geometry |
'' | 978-0-669-16407-7 | Ron Larson · Bruce H. Edwards · Robert P. Hostetler | Calculus With Analytic Geometry |
1988 | 978-0-669-16466-4 | Neil C. Livingston | Beyond the Iran-Contra Crisis: The Shape of U.S. Anti-Terrorism Policy in the Post-Reagan Era |
'' | 978-0-669-16467-1 | '' | Beyond the Iran-Contra Crisis: The Shape of U.S. Anti-Terrorism Policy in the Post-Reagan Era |
'' | 978-0-669-16559-3 | Robert K. Ressler Ann W. Burgess John E. Douglas | Sexual Homicide: Patterns and Motives |
1988 | 978-0-669-16889-1 | Ellen Sarasohn Glazer · Susan Lewis Cooper | Without Child: Experiencing and Resolving Infertility |
1989 | 978-0-669-17081-8 | Kenneth J. Doka | Disenfranchised Grief: Recognizing Hidden Sorrow |
1988 | 978-0-669-17082-5 | K. R. Harrigan | Managing Maturing Business: Restructuring Declining Industries and Revitalizing Troubled Operations |
| 978-0-669-17345-1 | Precalculus: Study and Solutions Gde.to 2r.e |
1989 | 978-0-669-17378-9 | Eduardo Zayas-Bazan · M. Laurentino Suarez | de Aqui y de Alla: Estampas del Mundo Hispanico |
1993 | 978-0-669-17379-6 | Rebecca M. Valette | Album |
1992 | 978-0-669-17801-2 | Henry C. Boren | Roman Society: A Social, Economic, and Cultural History |
1990 | 978-0-669-17844-9 | Ron Larson | Calculus With Analytic Geometry: Study and Solutions Guide |
1988 | 978-0-669-17980-4 | Kathryn Brohl · Joyce Case · Kathyrn B. Hagans · Joyce Case Potter | When Your Child Has Been Molested: A Parent's Guide to Healing and Recovery |
1989 | 978-0-669-18013-8 | Robert J. McMahon | Major Problems in the History of the Vietnam War: Documents and Essays |
1998 | 978-0-669-18033-6 | Mark V. Kauppi · Paul R. Viotti | The Global Philosophers: World Politics in Western Thought |
1991 | 978-0-669-18048-0 | Earth Science |
'' | 978-0-669-18060-2 | Mark A. Carle · Mickey Sarquis · Louise Mary Nolan | Physical Science: The Challenge of Discovery |
1988 | 978-0-669-18095-4 | Morgan W. McCall · Michael M. Lombardo · Ann M. Morrison | Lessons of Experience: How Successful Executives Develop on the Job |
1998 | 978-0-669-18955-1 | James Der Derian | International/Intertextual Relations: Postmodern Readings of World Politics |
1989 | 978-0-669-19429-6 | Kenneth L. Williamson | Macroscale and Microscale Organic Experiments |
1991 | 978-0-669-19464-7 | Gail Ryan | Juvenile Sexual Offending: Causes, Consequences, and Correction |
1992 | 978-0-669-19473-9 | Noyes | Artificial Intelligence with Common Lisp: Fundamentals of Symbolic and Numeric Processing |
1989 | 978-0-669-19496-8 | Joseph A. Gallian | Contemporary Abstract Algebra |
'' | 978-0-669-19543-9 | Nancy K. Schlossberg | Overwhelmed: Coping With Life's Ups and Downs |
1990 | 978-0-669-19756-3 | William R. Farrell | Blood and Rage: The Story of the Japanese Red Army |
1992 | 978-0-669-19928-4 | Edward J. Laurance | The International Arms Trade |
1989 | 978-0-669-19934-5 | Richard H. Shultz | Guerrilla Warfare and Counterinsurgency: U.S.-Soviet Policy in the Third World |
1991 | 978-0-669-20007-2 | De Lamar Jensen | Renaissance Europe: Age of Recovery and Reconciliation |
'' | 978-0-669-20009-6 | De Lamar Jensen | Reformation Europe: Age of Reform and Revolution |
1990 | 978-0-669-20014-0 | Dale Andrade | Ashes to Ashes: The Phoenix Program and the Vietnam War |
1995 | 978-0-669-20020-1 | Kenneth Pyle | The Making of Modern Japan |
1990 | 978-0-669-20035-5 | Christian Gronroos | Service Management and Marketing: Managing the Moment of Truth in Service Competition |
'' | 978-0-669-20063-8 | M. L. Dietmeier | French for Mastery 1 Workbook: Salut, Les Amis! |
1991 | 978-0-669-20159-8 | Hannelore Crossgrove · William Crossgrove | Graded German Reader: Erste Stufe |
1990 | 978-0-669-20189-5 | Houghton Mifflin Company | World History 90 Pe |
1990 | 978-0-669-20296-0 | Vincenzo Cioffari · Angelina Cioffari | Graded Italian Reader: Prima tappa |
'' | 978-0-669-20348-6 | Louis G. Tornatzky · Mitchell Fleischer | Processes of Technological Innovation |
1993 | 978-0-669-20367-7 | J. Dudley Herron · Jerry L. Sarquis · Clifford L. Schrader | Chemistry |
'' | 978-0-669-20369-1 | Ted Hall · Clifford L. Schrader · Irene C. Watsh · David A. Kukla · Darrell H. Beach · Steven D. Gammon · Jay A. Young | Chemistry: Laboratory Experiments |
'' | 978-0-669-20405-6 | Heath Chemistry: Chapter Tests |
1991 | 978-0-669-20462-9 | Camille Bauer | Graded French Reader: Premiére & Étape |
'' | 978-0-669-20463-6 | Camille Bauer | Graded French Reader: Deuxième & Étape |
1989 | 978-0-669-20716-3 | Mike Cononel Hoare | The Road to Kalamata: A Congo Mercenary's Personal Memoir |
1989 | 978-0-669-20717-0 | Mark Adkin | Urgent Fury: The Battle for Grenada |
1998 | 978-0-669-20822-1 | Kathleen M. White · Jane Snyder · Richard Bourne · Eli Newberger | Treating Child Abuse and Family Violence in Hospitals: A Program for Training and Services |
1990 | 978-0-669-20877-1 | Ronald Suny · Arthur Adams | The Russian Revolution and Bolshevik Victory: Visions and Revisions |
1992 | 978-0-669-20900-6 | Kenneth Bartlett | The civilization of the Italian Renaissance: A sourcebook |
1994 | 978-0-669-20937-2 | Jeane W. Anastas · Marian L. Macdonald | Research Design for Social Work and the Human Services |
1995 | 978-0-669-20939-6 | Robert Doughty · Ira Gruber · Roy Flint · Mark Grimsley · George Herring · Donald Horward · John Lynn · Williamson Murray | Warfare in the Western World: Military Operations from 1600 to 1871, Volume I |
'' | 978-0-669-20940-2 | Robert Doughty · Ira Gruber · Roy Flint · Mark Grimsley · George Herring · Donald Horward · John Lynn · Williamson Murray | Warfare in the Western World: Military Operations since 1871, Volume II |
1991 | 978-0-669-20986-0 | Bernard Bailyn · Robert Dallek · David Davis · David Donald · John Thomas · Gordon Wood | The Great Republic: A History of the American People, Volume I |
2000 | 978-0-669-20988-4 | Bernard Bailyn | Student Guide to Accompany the Great Republic, Volume 1: A History of the American People |
1989 | 978-0-669-20994-5 | Beverly James | Treating Traumatized Children |
| 978-0-669-20996-9 | Diane Dansereau | Savoir Dire: Cours De Phonetique Et De Prononciation |
1990 | 978-0-669-21052-1 | Thomas A. Bailey | American Pageant: v. 2 |
| 978-0-669-21054-5 | American Pageant: Guidebook v. 1 |
1990 | 978-0-669-21115-3 | Marvin Lunenfeld | 1492: Discovery, Invasion, Encounter: Sources and Interpretations |
1991 | 978-0-669-21209-9 | Kermit Hall · Thomas Paterson | Major Problems in American Constitutional History: Documents and Essays, Volume I |
'' | 978-0-669-21210-5 | Kermit Hall | Major Problems in American Constitutional History: Volume II: From 1870 to the Present |
1989 | 978-0-669-21222-8 | Robert Conquest | Tyrants and Typewriters: Communiques from the Struggle for Truth |
'' | 978-0-669-21363-8 | Ellen Sarasohn Glazer · Susan Lewis Cooper | Without Child: Experiencing and Resolving Infertility |
1990 | 978-0-669-21491-8 | Charles D. Ameringer | U.S. Foreign Intelligence: The Secret Side of American History |
1993 | 978-0-669-21497-0 | James Cracraft | Major Problems in the History of Imperial Russia |
1992 | 978-0-669-21520-5 | Donald Kagan | The End of the Roman Empire: Decline or Transformation? |
1991 | 978-0-669-21521-2 | Bette Hirsch · Chantal Thompson | Moments littéraires: Anthologie pour cours intermédiaires |
1990 | 978-0-669-21674-5 | James Cracraft | Peter the Great Transforms Russia |