TY  - BOOK
AU  - Dr. Singh  Surender.
AU  - Dr. Parmar Virinder.
TI  - General Studies: : Civil services preliminary examination
SN  - 9789355327796
U1  - 001. 076 
PY  - 2025///
CY  - Chennai.
PB  - : Mc Graw Hill.
KW  - : Ancient and Medieval India
KW  - : Indian National Movement
KW  - Indian and World Geography
N1  - : It include Bibliography and Index.
ER  -