What is drawing? :  three practices explored : Lucy Gunning, Claude Heath, Rae Smith / 
[edited by Angela Kingston]. 
 - London :  Black Dog Publishing,  2003. 
 - 159p :  col.ill. ;  21 cm. 
<br/><br/><label>ISBN: </label>1901033147 9781901033144 
<br/><br/><label>Subjects--Personal Names: </label><br/>Gunning, Lucy.<br/>Heath, Claude.<br/>Smith, Rae, 1962-