TY  - BOOK
AU  - Prakash, Ravi 
AU  -  Kumar, Ajay
AU  - Gupta, Usha
TI  - Coordinate Geometry ( 2-D and 3-D)
SN  - 9789351343561
U1  - 516.16 / P8848c 
PY  - 2016///
CY  - New Delhi
PB  - McGraw Hill Education (India) Private Limited
KW  - Mathematics
ER  -