BiblioVault may have an electronic file which would meet your requirements for this title:
Exit-Voice Dynamics and the Collapse of East Germany: The Crisis of Leninism and the Revolution of 1989
Steven Pfaff
Paper: 978-0-8223-3765-2
Cloth: 978-0-8223-3752-2
Electronic: 978-0-8223-8792-3