Foley, Robert Off-site arch. and human adaptation in eastern africa : an analysis of regional artefact density in the amboseli, southern kenya - Oxford B. A. R. 1981 - x,265p. - 1)Cambridge monograph in African arch. 3 2)BAR international sr. 97 . Subjects--Topical Terms: V68:710H65 Dewey Class. No.: V68:710H65 / L1