Pelto, Gretel H. The cultural dimension of the human adventure / Gretel H. Pelto and Pertti J. Pelto. - New York : Macmillan, c1979. - vii, 440 p. : ill. ; 24 cm. Includes index. Bibliography: p. 423-434. ISBN: 0023935308 LCCN: 78012580 Subjects--Topical Terms: Ethnology. Dewey Class. No.: 301.2