Prakash, Ravi  <br/>
Coordinate Geometry ( 2-D and 3-D) / 
Ravi Prakash, Ajay Kumar , Usha Gupta 
 - New Delhi :  McGraw Hill Education (India) Private Limited,  c2016. 
 - vii, 600 p. :  24 cm. 
<br/><br/><label>ISBN: </label>9789351343561 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>516.16 / P8848c