TY  - BOOK
AU  - Duverger, Maurice,
AU  - Anderson, Malcolm.
TI  -  An introduction to the social sciences: with special reference t o their methods 
U1  - 300 
PY  - 1964///
CY  - New York,  London
PB  - Frederick A. Prager, inc.,, George Al len & Unwin
KW  - Social sciences
N1  - Includes index
ER  -