Bhatt, N.D. <br/><br/>
Elementary engineering drawing  : plane and solid geometry/ 49th ed. 

 - 49th ed. 
 - Gujarat  Charotar Publishing House  2008 
<br/><br/><label>Subjects--Index Terms: </label>Engineering drawing  62:744  ME 306 
<br/><br/><label>Dewey Class. No.: </label>62:744  / BHA