Somaratne  W R P <br/><br/>
Aids and tests in the teaching of English as a second language 

 - London :  Oxford University Press,   
 - 119 
 - 1959 .
<br/><br/><label>ISSN: </label>850 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language - Study
<br/><br/><label>LC Class. No.: </label>010 
<br/><br/><label>Dewey Class. No.: </label>420.7 
<br/><br/><label>National Library of Medicine Call No.: </label>100