TY  - BOOK
AU  - Arora , P.N. & Bagga , P.C.
TI  - Text book of Coordinate Geometry
SN  - 81-209-0206-8
U1  - 516.16   Aro.N7 
PY  - 1999///
CY  - New Delhi
PB  - Pitambar publishing company (p) ltd.
ER  -