@article {, title = {Surface Collection, Sampling, and Research Design: A retrospective}, journal = {American Antiquity}, volume = {52}, number = {2}, year = {1987}, note = {Source of data: Anthropological Literature, Harvard University}, pages = {249-265}, publisher = {Washington, D.C}, keywords = {Archaeology--Field work, Archaeology--Methodology}, isbn = {0002-7316}, author = {Redman, Charles L.} }