Communicating effectively in English 

 -  HEINLE Cengage Learning,  1992 
 - xviii + 251 p. ; 24 cm 
<br/><br/> oral communication for non-native speakers 
<br/><br/>Incluye ejercicios de pronunciación en apéndice e índice analítico. 
<br/><br/><label>ISBN: </label>9780534172688 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Textbooks for foreign speakers<br/>Oral communication.<br/><br/>English language