TY  - BOOK
AU  -  Sharma, Urmila 
AU  -  Sharma, S.K. 
TI  - Principles and theory in political science / 
SN  - 8171569390 vol. I
U1  - 320  
PY  - 2000///
CY  - New Delhi
PB  -  Atlantic, 
KW  - Political science
N1  - Includes index.
ER  -