TY  - BOOK
AU  - DUVERGER, Maurice
AU  - Anderson, Malcolm
TI  - An introduction to the social sciences: : with special reference to their methods 
SN  - 44617
U1  - 300 23
PY  - 1964///
CY  - New York
PB  - Frederick A.Praeger
KW  - Social science
N1  - Includes index
ER  -