Active methods and modern aids in the teaching of foreign languages :  papers from the tenth congress of the Federation internationale des professeurs de langues vivantes / 
edited by Rudolf Filipovic 
 - London :  Oxford University Press,  1972 
 - xxv, 231 p. :  ill. ;  22 cm. 
 - Language and language learning ;  32 .
<br/><br/> Text in English, French and German 
<br/><br/>Bibliography: p. [227]-231 
<br/><br/><label>ISBN: </label>0194371158 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Languages, modern--Study and teaching--Congresses<br/>Language and languages--Study and teaching
<br/><br/><label>Dewey Class. No.: </label>418/.007