TY  - BOOK
AU  - Lewin, Kurt,
TI  - Field theory in social sciences: selected theoretical papers 
U1  - 301.8 LEW 
PY  - 1951///]
CY  - New York
PB  - Harper
KW  - Social sciences
KW  - Methodology
KW  - Psychology
N1  - A publication of the Research Center for Group Dynamics, University of Michigan."; Includes bibliographies
ER  -