Youth institutions and services :   present state and development. 

 - Paris :  Unesco,  c 1977. 
 - 53 p, ;  28 cm. 
 - Educational studies and documents., New series ;, 23. .
<br/><br/>339  339 
<br/><br/><label>ISBN: </label>92-3-101398-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Mladi -- šolstvo -- izobraževanje -- izobraževalna politika -- prosti čas -- interesne dejavnosti -- mladinski centri -- UNESCO 
<br/><br/><label>Dewey Class. No.: </label>370.6 / U3y