TY  - BOOK
AU  - Singh, Surender
AU  - Parmar, Virinder
TI  - General studies for civil services preliminary examination paper I
SN  - 978-93-5316-085-2
U1  - 001.076 
PY  - 2019///
CY  - Chennai
PB  - McGraw Hill Education
KW  - General studies
KW  - Civil services examination paper I
ER  -