| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Energy in the Natural Environment | Paperback | 978-0-07-294101-2 | 2003 | Carla W. Montgomery |
| Environmental Geology | " | 978-0-07-016486-4 | 2010 | Jim Reichard |
| Geologic Maps: A Practical Guide to the Preparation And Interpretation of Geologic Maps | " | 978-1-57766-462-8 | 2006 | |
| Geologic Maps: A Practical Guide to the Preparation and Interpretation of Geologic Maps | " | 978-0-13-011583-6 | 1999 | |
| Introduction to the Structure of the Earth | Hardcover | 978-0-07-060198-7 | 1988 | |
| Introduction to the Structure of the Earth | " | 978-0-07-060197-0 | 1977 | |
| Introduction to the Structure of the Earth | Paperback | 978-0-07-085751-3 | 1977 | |
E W Spencer · Edgar Spencer · Edgar Winston Spencer · W.S. · W. SPENCER
McGraw-Hill · Prentice Hall · Waveland Pr Inc