Thomas, Robert M. <br/><br/>
Advanced AutoCAD  release 12 

 - 3rd. 
 - New Delhi  BPB publications  1993 
 - xxii, 485p.  23cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AUTOCAD<br/>MANUFACTURING<br/>COMPUTER APP;ICATIONS<br/>DATA PROCESSING
<br/><br/><label>Dewey Class. No.: </label>670.285  / THO