Wang, Thomas C. <br/><br/>
Pencil sketching / 
Thomas C. Wang. 
 - 2nd ed. 
 - New York :  Wiley,  c2002. 
 - ix, 115 p. :  ill. ;  22 x 28 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0471399191 (pbk. : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pencil drawing--Technique.
<br/><br/><label>Dewey Class. No.: </label>741.24 WAN