TY  - BOOK
AU  - Sharma Rajendra Kumar
AU  -  Shah Sudesh Kumari Shankar Asha Gauri
TI  - Algebra, Vol. 1: A basic course in abstract algebra
SN  - 1-56750-535-X
PY  - 2012///
CY  - Delhi, India
PB  - Pearson Education 
ER  -