TY  - BOOK
AU  - MITTAL, S . C .
AU  - GUPTA, S . C .
AU  - MITTAL, S . K .
TI  - CO-ORDINATE GEOMETRY ( TWO DIMENSIONAL ) / 
U1  - 516.16 
PY  - 1987///-88
CY  - MEERUT
PB  - PRAGATI PRAKASHAN
KW  - GEOMETRY - CO-ORDINATE
ER  -