TY  - BOOK
AU  - Chopra J.K Ed.
TI  - Unique quintessence of general studies (Paper -I) 2014 : For UPSC civil services preliminary examinations
U1  - V2,8:(T:5,5)'Pt, Q4.1 
PY  - 2014///
CY  - New Delhi
PB  - Unique Publishers     
KW  - Reference
ER  -