Sweet, Henry. <br/><br/>
The practical study of languages :  a guide for teachers and learners / 
Henry Sweet. 
 - Language and language learning 
 - London :  Oxford University Press,  c1964. 
 - xiii, 276 p. :  19 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages--Study and teaching.<br/>Linguistics--Methodology.<br/>Language acquisition.
<br/><br/><label>Dewey Class. No.: </label>418.007  / S974