| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Barron's AP Environmental Science, 5th Edition | 978-1-4380-0132-6 (1-4380-0132-0) | 2013 |
| Barron's AP Environmental Science with CD-ROM, 5th Edition | 978-1-4380-7260-9 (1-4380-7260-0) | 2013 |
G.M. · G.S. · G. T. · G Thorpe · Gary M. · Gary Thorpe · M S. · T. M · T.S.