HOUGHTON MIFFLIN · HOUGHTON MIFFLIN HARCOURT
| title | ISBN-13 | year of publication |
|---|---|---|
| Algebra 1 - Solution Key | 978-0-547-71037-2 | 2012 |
| The American Heritage College Dictionary | 978-0-547-24766-3 | 2010 |
| Webster's New Basic Dictionary, Office Edition | 978-0-618-94721-8 | 2007 |
| Webster's New Essential Reference Set | 978-0-618-95237-3 | 2007 |
H.H. · H. M. · H. P. · Houghton Mifflin · Houghton Mifflin Harcourt · M. H. · M P