Betti, Claudia W. <br/><br/>
Drawing :  a contemporary approach / 
Claudia W. Betti, Teel Sale 
 - Rinehart and Winston, New York :  Holt,  1980 
 - 276 p. :  ill. ;  28 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography: p. 266-268 
<br/><br/><label>ISBN: </label>0030459761 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drawing--Technique