Singh, Sadhu. Sah, P L. <br/><br/>
Fundamentals of machine drawing 

 - New  Delhi  PH of India  2003 
 - x, 218 
<br/><br/><label>ISBN: </label>9788120322523 
<br/><br/><label>Subjects--Topical Terms: </label><br/>machine
<br/><br/><label>Dewey Class. No.: </label>621.80223  SIN;1  R