00000cam a22000003a 4500 UP-1685594773861575236 Buklod 20240630054539.0 j|||||||||||||| | ta 240630s1976 nyua d |||| || | 0405079346 (iLib)UPBAG-00002907804 DLC BAG rda eng BF 723 F7 B37 Barker, Roger Garlock 1903- author. Frustration and regression an experiment with young children Roger Barker, Tamara Dembo, Kurt Lewin. New York Arno Press 1976 ©1941. xv, 314 pages illustrations 24 cm text rdacontent unspecified rdamedia volume rdacarrier Studies in play and games Reprint of the ed. published by University of Iowa Press, Iowa City, which was originally issued as v. 2 of Studies in topological and vector psychology, and also as v. 18, no. 1 of University of Iowa Studies in child welfare. Regression (Psychology). Frustration (Child psychology). Play. Dembo, Tamara author. Lewin, Kurt 1890-1947 author. FO UPBAG UPBAG-MAIN BF 723 F7 B37 Book