TY  - BOOK
AU  - Khan,Ratan Mohan
TI  - Analytical geometry and vector algebra
SN  - 8173810168
U1  - 516 
PY  - 1994///
CY  - Kolkata
PB  - New Central Book Agency
KW  - Mathematics
KW  - Geometry
KW  - Vector Algebra
ER  -