D. E. G. T. <br/><br/>
Mechanical drafting 

 - New Delhi  Tata Mcgraw-Hill Pub. Co. Ltd..  1986 
 - 222p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MECHANICAL
<br/><br/><label>Dewey Class. No.: </label>604.2