TY  - BOOK
AU  - Marx Melvin H
AU  -  Hillix William A
TI  - Systems and theories in psychology
T2  - McGraw-Hill series in psychology ed by Harry F Harlow
U1  - S, K3 (PD) 
PY  - 1963///
CY  - New York
PB  - McGraw-Hill      
KW  - PSYCHOLOGY
ER  -