TY  - BOOK
AU  - Saumitra Mohan
TI  - An introduction to bihar general knowledge: for bihar PSC exam. prelims and main & all other state competitive examinations / 
SN  - 9789387572508
U1  - 954.53 
PY  - 2018///
CY  - Chennai 
PB  - McGraw Hill
N1  - It includes question papers
ER  -