Hale, John. <br/><br/>
Museums and the teaching of history. 

 - Paris-FR  :   Unesco,   1968. 
 - p. 67-72 :   il. 
 - Trimestral 
 - Vol. XXI, no. 1 (1968) 
 - Museum ;   no. 1 .
 - Francia.   Unesco. .
<br/><br/> Museums and education.