Submissions from 1973
Archaeological Investigations in the Nepeña Valley, Peru (Part B), David A. Proulx
Archaeological Investigations in the Nepeña Valley, Peru (Part C), David A. Proulx
Archaeological Investigations in the Nepeña Valley, Peru (Part D), David A. Proulx
Archaeological Investigations in the Nepeña Valley, Peru (Part A), Donald A. Proulx