Prehistoric Andean ecology : man, settlement and environment in the Andes - Engel, Frédéric André, 1908-2002 (Distributed by Humanities Press for the Department of Anthropology, Hunter College, City University of New York, 1980)
"Abstracts of the archives of the Center for Arid Land Studies 'C.I.Z.A.' of the National Agrarian University of Peru"--Cover