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

 - 2nd ed. 
 - Oxford :  Oxford Univ. Press,  1984 
 - 132 p. +  1 workbook , 4 cassette tapes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENGLISH LANGUAGE--CONVERSATION AND PHRASE BOOKS<br/>CONVERSATION<br/>ENGLISH LANGUAGE--TEXTBOOKS FOR FOREIGN SPEAKERS
<br/><br/><label>LC Class. No.: </label>PE1128  / R523B 1984