Deighton, Len. <br/><br/>
What's wrong with clutter?. 

 - Paris-FR  :   Unesco,   1991. 
 - p. 44-47 
 - Trimestral 
 - Vol. XLIII, no. 169-1 (1991) 
 - Museum ;   no. 169-1 .
 - Francia.   Unesco. .
<br/><br/> Frankly speaking.  Parks and gardens of delight.