TY  - BOOK
AU  - Gupta,Anju 
AU  - Gupta Anju
AU  - Abhishek K.Singh,
AU  - Sanjay Kumar
AU  - Ravi Kumar
TI  - Basic algebra
SN  - 9788186038222
U1  - 512 
PY  - 2012///
CY  - Delhi
PB  - Shree Kala Prakashn
N1  - Includes bibliographical references
ER  -