Spence WP <br/><br/>
Engineering graphics 

 - 1st 
 - New Delhi  Prentice-Hall of India Private Limited  1988 
 - 770 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical Engineering
<br/><br/><label>Dewey Class. No.: </label>621.3  / SP-E