N.D Bhatt <br/><br/>
Engineering drawing 

 - 13th Ed. 
 - Chandigarh  Ananda & Sangha  1990 
 - 600 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical Engineering
<br/><br/><label>Dewey Class. No.: </label>604.2  / ND-E