TY  - BOOK
AU  - MATHUR (S R)
TI  - New text book of co-ordinate geometry
U1  - 514/73 
PY  - 1963///
CY  - Delhi
PB  - Atma Ram & Sons
KW  - text
KW  - of
KW  - New
KW  - geometry
KW  - co-ordinate
KW  - book
ER  -