TY  - GEN
AU  - Disha publication
TI  - The Knowledge book 2015 to crack IAS prelims (CSAT) & mains
SN  - 9789384905132
U1  - 001.01 
PY  - 0000///..?
CY  - New Dehli
PB  - Disha Publication
KW  - History
KW  - Polity
KW  - Geography
ER  -