P.R. Ghosh & J.G.Chakraborty, <br/><br/>
ADVANCED ANALYTICAL GEOMETRY 
by J.G.Chakraborty & P.R. Ghosh 
 - 1st ed. 
 - Kolkata:  U.N.Dhur & Son,  1987. 
 - xvi,270,336,vpg:  21cm. 
<br/><br/><label>ISBN: </label>81-85624-X 
<br/><br/><label>Subjects--Personal Names: </label><br/>MATHEMATICS.
<br/><br/><label>Dewey Class. No.: </label>516.3  / CHA  / CHA  / CHA  / CHA  / CHA