TY  - BOOK
AU  - JAMES M BESHERS
TI  - POPULATION PROCESSES IN SOCIAL SYSTEMS
U1  - GN312B464P 
PY  - 1967///
CY  - NEW YORK
PB  - THE FREE PRESS
KW  - POPULATION PROCESSES IN SOCIAL SYSTEMS
N1  - MODERN BOOK HOUSE
ER  -