TY  - BOOK
AU  - Krech,David
AU  - Crutchfield,Richard S.
TI  - Elements of psychology
T2  - Knopf core series
AV  - BF 121 K92e 1969
U1  - 150 
PY  - 1969///
CY  - New York
PB  - Alfred A. Knopf
KW  - Psychology
N1  - Includes bibliography
ER  -