Gill, Robert W. <br/><br/>
Basic perspective / 
Robert W. Gill 
 - London  Thames and Hudson  1974 
 - 96p.  ill.  22cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0500270430  RM13.16 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Perspective