BiblioVault may have an electronic file which would meet your requirements for this title:
Science, Conservation, and National Parks
Steven R. Beissinger, David D. Ackerly, Holly Doremus and Gary E. Machlis
Paper: 978-0-226-42300-5
Cloth: 978-0-226-42295-4
Electronic: 978-0-226-42314-2