BiblioVault may have an electronic file which would meet your requirements for this title:
The Evolution of Settlement Systems in the Region of Vohémar, Northeast Madagascar
Henry T. Wright, Robert E. Dewar, Chantal Radimilahy and Lucien Marie Aimé Rakotozafy
Paper: 978-1-951538-70-5
Electronic: 978-1-951538-71-2