TY  - BOOK
AU  - Sathi IAS
TI  - New Look at India's Internal Security for UPSC & State PSC Civil Service Examinations
SN  - 978-93-6468-923-6
U1  - 001 R25 SAT 
PY  - 2025///
CY  - New Delhi
PB  - S.Chand
ER  -