Dhawan, R. K. <br/><br/>
A Textbook of Engineering Drawing  including geometrical drawing & computer aided drafting in first angle projection 
R. K. Dhawan 
 -  multicolour  & revised edition 
 - New Delhi  S. Chand & Company Limited  2009 
 - xii. 660p.  ill.  24cm 
<br/><br/><label>ISBN: </label>9788121914314 
<br/><br/><label>LC Class. No.: </label>TA175 DHA