Ethier, Stephen J. <br/><br/>
Instant AutoCAD  Mechanical Desktop 4.0 
Stephen J. Ethier, Christine A. Ethier 
 - Upper Saddle River, N.J.  Prentice Hall  c2000. 
 - x, 195 p.  ill.  27 cm. +  1 computer laser disc (4 3/4 in.) 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>013016173X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering graphics.