BiblioVault may have an electronic file which would meet your requirements for this title:
Archaeological Settlement Pattern Data from the Chalco, Xochimilco, Ixtapalapa, Texcoco and Zumpango Regions, Mexico
Jeffrey R. Parsons, Keith W. Kintigh and Susan A. Gregg
Paper: 978-0-932206-98-5
Electronic: 978-1-951538-33-0