TY  - BOOK
AU  - Kumar, Ashok 
TI  - Open secret for cracking the civil services examination 
SN  - 9789389718027
U1  - 351.076 K9601c2 
PY  - 2020///
CY  - New Delhi
PB  - G. K. Publications (P) Ltd.
KW  - Civil services
KW  - Planning and preparation
ER  -