TY  - GEN
AU  - Das, G. 
AU  - Acharya, B. P.
AU  - Padhy, S.
AU  - Rath, R. S.
TI  - Topics in mathematics ���I: for +2 and higher secondary level and engineering entrance tests
SN  - 8127227927 (pbk.) vol.01
U1  - 510 
PY  - 2008///
CY  - Ludhiana
PB  - Kalyani Publishers, 
KW  - Mathematics
KW  - Problems, exercises
ER  -