TY  - BOOK
AU  - Sheelwant Singh
AU  - Kriti Rastogi
AU  - Sarika
TI  - NCERT general studies: for civil services and state services preliminary examinations 
SN  - 9789389811391
U1  - 351.076 23
PY  - 2022///
CY  - Chennai
PB  - McGraw Hill Education (India) Pvt Ltd
KW  - Civil Services Examinations - Guide Books
ER  -