Richards, J.C. <br/><br/>
Breakthrough 1 : a course in English communication practice 

 - Tokyo :  Oxford Univ.,  1977 
 - 87 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENGLISH LANGUAGE--TEXTBOOKS FOR FOREIGN SPEAKERS
<br/><br/><label>LC Class. No.: </label>PE1128  / R533B