Bell,Robert J.D. <br/><br/>
AN Elementary Treatise On Goordinate Geometry Of Three Dimensions/ 
by Robert J.D. Bell 
 - New Delhi , 
 - 394 p.  30 cm. 
 - AN Elementary Treatise On Goordinate Geometry Of Three Dimensions .
<br/><br/><label>ISBN: </label>9781330062616 
<br/><br/><label>Dewey Class. No.: </label>5160156  / 23