"Pal, Subrata" <br/><br/>
Computer aided engineering drawing 

 - 7th ed 
 - New Delhi  Viva  2009 
 - 297 p. 
<br/><br/><label>ISBN: </label>9788130912158 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering drawing
<br/><br/><label>Dewey Class. No.: </label>620.0042 PAL 7th ed