Simpson, Ian,  1933-. <br/><br/>
Drawing :  seeing and observation / 
 Drawing, seeing, and observation 
Ian Simpson. 
 - third edition. 
 - London :  A&C Black,  2006. 
 - 206 pages :  illustrations, 1 map, ports. ;  28 cm. 
<br/><br/> This edition originally published 1992; previous ed: 1982. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0713668784 9780713668780 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drawing--Study and teaching.<br/>Visual perception.<br/>Perception.<br/>Drawing--Study and teaching.<br/>Perception.