Blanc Emile <br/><br/>
Educational innovations in switzerland : traits and trends 

 - 2nd Ed.; 
 - Unesco  Unesco,  1978 
 - 97p.;  25cm 
 - 33 .
<br/><br/><label>ISBN: </label>9231015044 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>370  / BLA