TY  - GEN
AU  - Arora, P.N.
AU  - Arora, Sumeet
TI  - Objective mathematics:  
SN  - 8175152435
U1  - 510 
PY  - 2001///
CY  - New Delhi
PB  - Galgotia Publications Pvt Ltd
KW  - Mathematics
ER  -