AGGARWAL, D D <br/><br/>
MACHINE DRAWING 

 - 
 -  Vikas  1979 
 - 140 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Standard No.: </label>67684 
<br/><br/><label>Subjects--Index Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>621.815  / AGG