Pye, David. <br/><br/>
The nature & aesthetics of design / 
David Pye. 
 - London :  Herbert Press,  1978. 
 - 160 p. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>0906969271 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Design