TYAGI, BRAHMAND B. S. <br/><br/>
CO-ORDINATE SOLID GEOMETRY 

 - MEERUT  KEDARNATH RAMNATH 
 - 614:  25CM. 
<br/><br/><label>Subjects--Index Terms: </label>Geometry 
<br/><br/><label>Dewey Class. No.: </label>516 TYA