TY  - BOOK
AU  - Puri,Gopal K.
AU  - Sharma,Shabnam  .
AU  - Bala,Madhu  .
TI  - Indian history : for civil services (I.A.S.) preliminary exam / 
U1  - 351.076 
PY  - 2007///
CY  - New Delhi : 
PB  - IIMS , 
KW  - CIVIL SERVICES EXAMINATION - GUIDE BOOK
N1  - NULL
ER  -