Maxey, Randall A.,  1960- <br/><br/>
Upgrading to AutoCAD release 13 / 
Randall A. Maxey 
 - New Delhi :  Prentice-Hall of India,  1995 
 - xiv, 381 p. :  ill. ;  24 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>8120310853 (pbk.)  Rs.150.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer graphics<br/>AutoCAD
<br/><br/><label>Dewey Class. No.: </label>620.00420285536