BiblioVault may have an electronic file which would meet your requirements for this title:
Fishers At Work, Workers At Sea: Puerto Rican Journey Thru Labor & Refuge
David Griffith and Manuel Valdes Pizzini
Paper: 978-1-56639-911-1
Cloth: 978-1-56639-910-4
Electronic: 978-1-4399-0763-4