Planchard, Emile <br/><br/>
La pedagogia contemporanea. 

 - 7 ed. 
 - Madrid  Rialph  1978. 
 - 570 p.  illus.. 
<br/><br/> Translation of La p'edagogie scolaire contemporaine. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teaching