california digital library
“Harnessing technology and innovation, and leveraging the intellectual and cultural resources of the University of California, the California Digital Library supports the assembly and creative use of the world’s scholarship and knowledge for the UC libraries and the communities they serve. Established in 1997 as a UC library, the CDL has become one of the largest digital libraries in the world.” Searching for “Anthropology” delivered 61 anthropology-books online for free.
via cyberanthropology