TY  - BOOK
AU  - Barker,Roger G.
AU  - Dembo,Tamara
AU  - Lewin,Kurt
TI  - Frustration and regression: an experiment with young children 
T2  - Studies in play and games
SN  - 0405079346
PY  - 1976///
CY  - New York
PB  - Arno Press
KW  - Frustration (Child psychology)
KW  - Regression (Psychology)
KW  - Play
KW  - Child psychology
N1  - 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
ER  -