Dhawan, R.K. <br/><br/>
A Textbook Of Machine Drawing :  In First Angle Projection / 
R.K. Dhawan 
 - New Delhi :  S.Chand,  2016. 
 - x, 733p. 
<br/><br/><label>ISBN: </label>9788121908245 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Principles of mechanism --Technology 
<br/><br/><label>Dewey Class. No.: </label>621.815  / DhaT