Karolyi, Otto. <br/><br/>
Introducing music / 
Otto Karolyi. 
 - Harmondsworth :  Penguin,  1965. 
 - 174p. :  ill., music ;  18 cm. 
 - Pelican book  A659 .
 - Pelican book .
<br/><br/>Bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Music--Instruction and study.