BiblioVault may have an electronic file which would meet your requirements for this title:
Primate Societies
Barbara B. Smuts, Dorothy L. Cheney, Robert M. Seyfarth and Richard W. Wrangham
Paper: 978-0-226-76716-1
Cloth: 978-0-226-76715-4
Electronic: 978-0-226-22046-8