CULTURAL CHRONOLOGY OF THE GULF OF CHIRIQUI, PANAMA; Smithsonian Contribution to Anthropology, Vol. 8 (Whole Vol.).
Washington: Smithsonian Inst. Press, 1968. 20 b/w plates, b/w illus., tbls., fldg. graphs, map.
Washington: Smithsonian Inst. Press, 1968. 20 b/w plates, b/w illus., tbls., fldg. graphs, map.