TY  - BOOK
AU  - Marx Melvin H
AU  -  Hillix William A
TI  - System and theories in psychology
T2  - McGraw Hill series in psychology
U1  - S, K22;L8 
PY  - 1978///
CY  - New Delhi
PB  - Tata McGraw Hill    
KW  - PSYCHOLOGY
ER  -