Omura, George. <br/><br/>
Mastering AutoCAD / 
George Omura . 
 - 2nd ed. 
 - San Francisco :  London :  Sybex,  1988 . 
<br/><br/> Includes index .  Previous ed.: 1987 . 
<br/><br/><label>ISBN: </label>0895885026 (pbk) 
<br/><br/><label>LCCN: </label>87083565 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computeraided design
<br/><br/><label>LC Class. No.: </label>NK1520 
<br/><br/><label>Dewey Class. No.: </label>645.40285