P.J. · Paul A. Johnsgard · Paul J.
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Dragons and Unicorns: A Natural History | 978-0-312-08499-8 | 1992 | |
| Ducks In The Wild: Conserving Waterfowl And Their Habitats | 978-1-55013-680-7 | 2002 | Paul A Johnsgard |
| Hawks, Eagles, and Falcons of North America: Biology and Natural History | 978-1-56098-946-2 | 2001 | Paul A. Johnsgard |
| North American Owls: Biology and Natural History, 2nd Edition | 978-1-56098-939-4 | 2002 | |
Key Porter Books · Smithsonian · St. Martin's Press