Schaefer A. Ted. , <br/><br/>
The Autocad Productivity Book 
Schaefer A. Ted. , 
 - 3rd ed. 
 - Delhi :  Suneel Galgotia  1990 
 - iii, 407 p. :  ill, ;  29 cm. 
<br/><br/>
<br/><br/><label>Subjects--Topical Terms: </label><br/>MCE
<br/><br/><label>Dewey Class. No.: </label>620.00420285  / AUT