Omura, George  <br/><br/>
Mastering autocad release 12  / 
George Omura. 
 - 1st ed. 
 - New Delhi :  BPB Publications,  1994 
 - xxxvii, 1142 p.  : pictures, figs, ill. ;  24 cm 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>8170292549 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Autocad.
<br/><br/><label>Dewey Class. No.: </label>006  / OMM