An introduction to prehistoric archeology [by] Frank Hole [and] Robert F. Heizer. Prehistoric archeology. Hole, Frank. Heizer, Robert F. (Robert Fleming), 1915-1979 joint author. Prehistoric peoples. Archaeology. CC165 .H64 1969 571 HOI Bibliography: p. 409-478. New York, Holt, Rinehart and Winston [1969] [1969] 1969 Text xiv, 497 p. eng