| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Preserving Nature in the National Parks: A History | Paperback | 978-0-300-07578-6 (0-300-07578-2) | 1999 |
| Preserving Nature in the National Parks: A History | Hardcover | 978-0-300-06931-0 (0-300-06931-6) | 1997 |
| Preserving Nature in the National Parks: A History; With a New Preface and Epilogue | Paperback | 978-0-300-15414-6 (0-300-15414-3) | 2009 |
m r · M. R. Sellars · M Richard · M S. · M W · M. West · Mr. R. · R. S. · R. West · Richard S. · Richard W. · Richard West · Richard West Sellars · W.S. · West's