BiblioVault may have an electronic file which would meet your requirements for this title:
Desert Puma: Evolutionary Ecology And Conservation Of An Enduring Carnivore
Kenneth A. Logan, Linda L. Sweanor and Maurice G. Hornocker
Paper: 978-1-55963-867-8
Cloth: 978-1-55963-866-1
Electronic: 978-1-61091-058-3