TY  - BOOK
AU  - Berrien, Frederick Kenneth
TI  - GENERAL AND SOCIAL SYSTEMS
U1  - 301 
PY  - 1968///
CY  - New Brunswick, N. J.
PB  - Rutgers University Press
KW  - Social Systems
KW  - Information theory in psychology
N1  - Bibliography : P. 205-222
ER  -