| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| National Parks and Protected Areas: Appoaches for Balancing Social, Economic, and Ecological Values | 978-0-8138-1248-9 (0-8138-1248-8) | 2005 | Dan Fagre |
Tami Porath · Tim Perdue · Tim Pratt · Tom Perotta · Tom Perrot · Tom Perrotta · Tom Pohrt · Tony Parrot · Tony Parrott · Tony Purdie