BiblioVault may have an electronic file which would meet your requirements for this title:
Revolution Around the Corner: Voices from the Puerto Rican Socialist Party in the U.S.
José E. Velázquez, Carmen V. Rivera and Andres Torres
Paper: 978-1-4399-2055-8
Cloth: 978-1-4399-2054-1
Electronic: 978-1-4399-2056-5