Mechanical drawing : CAD communication 
French, Thomas E. 
 - Eleventh eidition. 
 -  Glencoe.  1997 
 - viii, 616 pages. 
<br/><br/>
<br/><br/><label>ISBN: </label>0-07-022337-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical drawing.
<br/><br/><label>Dewey Class. No.: </label>604.2 M46 1990