TY  - GEN
AU  - Krech, David
AU  -  Crutchfield , S. Richard
TI  - Theory and problems of social psychology
U1  - 301.15 
PY  - 1948///
CY  - London
PB  - Mc Graw Hill
KW  - Social Psychology
KW  - Psychology
N1  - Includes bibliography
ER  -