TY  - BOOK
AU  - Balasubrahmanyam, P
TI  - Ancillary mathematics 
SN  - 0-07-462095-9
U1  - 510 
PY  - 1996///
CY  - New Delhi
PB  - Tata Mcgraw-Hill
KW  - Applied Secience Humanities
ER  -