TY  - BOOK
AU  - Lewin Kurt
TI  - Field theory in social science :  Selected theortical papers ed by Dorwin Cartwritht
T2  - Research centre for group Dynamics University of Michingen
U1  - Y1:SN12, J2-;1(YI7D)-;1-;2(TTS) 
PY  - 1952///
CY  - New York
PB  - Harper      
KW  - SOCIOLOGY
ER  -