TY  - BOOK
AU  - singh, j. p
AU  - singh, j. p
TI  - basic mathematics for bca 
SN  - 978-93-8061-868-5
U1  - sin-bas 
PY  - 2011///
CY  - new delhi
PB  -  ane books pvt. ltd.
KW  - mathematics;set theory;puset;solid geometry;lattices
N2  - Available
ER  -