Gill, P. S <br/><br/>
Engineering graphics and drafting 
P. S,Gill 
 -  c 2001 
<br/><br/><label>ISBN: </label>8185749612 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical drawing---
<br/><br/><label>Dewey Class. No.: </label>620.0042 Gil