Machine drawing 
Bhatt, N.D. 
 -  Charotar Publishing House.  2014 
 - 360 pages 
<br/><br/>
<br/><br/><label>ISBN: </label>978-9-38035888-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machine design.
<br/><br/><label>Dewey Class. No.: </label>621.8 B5755 2014