Addison-Wesley · St. Martin's Press
| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Instructors Manual | Taschenbuch | 978-0-321-08445-3 | 2001 | Roy Ruffin |
| Test Bank | Paperback | 978-0-321-08446-0 | 2001 | |
| The Scientific American Book of Dinosaurs | " | 978-0-312-31008-0 | 2003 | |
| The Scientific American Book of Dinosaurs | Hardcover | 978-0-312-26226-6 | 2000 | |
G. P. · Gregory Paul Bertoni · Gregory Paul Greene · Gregory Paul Johnson · Gregory Paul P. Meyjes · Gregory Paul Wegner · Gregory Paul Williams · Gregory S. Paul · Paul Gregory