Singh, A <br/><br/>
Machine Drawing Includes AutoCAD 
by A Singh 
 - New Delhi  Tata McGraw Hill  2009 
<br/><br/> Engineering 
<br/><br/><label>ISBN: </label>978-0-07-065992-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical