TY  - GEN
AU  - Patel, Mrunal
TI  - 27 years UPSC IAS/IPS Prelims : topics wise solved papers 1 &2 (1995-2021)
SN  - 9789355640001
U1  - 001 PAT 
CY  - New Delhi
PB  - Disha Publishing
ER  -