Bhatt, N D <br/><br/>
Elementary engineering drawing : plane and solid geometry 

 - 49 
 -  Charotar Publishing House  Gujarat  2006 
 - xv, 600p  
<br/><br/> Reprint year 2008. Includes index 
<br/><br/><label>ISBN: </label>9788185594583 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer aided drafting(CADr)<br/>Drawing  Engineering drawing<br/>Engineering drawing<br/>Nomography