VERMA,C.L <br/><br/>
ENGINEERING DRAWING FOR AMIE AND OTHER ENGINEERING STUDENT 

 - DELHI  KHANNA PUBLISHERS  1977 
 - p.245 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PROJECTIONS OF SOLIDS<br/>CONIC SECTIONS
<br/><br/><label>Dewey Class. No.: </label>744.422 V522E