Alexander, L.G. <br/><br/>
First things first students' book : an integrated couirse for beginners 

 - 22a. ed 
 - Colchester :  Longman,   1976 
 - 146 p. :  ilus 
 - New concept english .
<br/><br/><label>Source: </label>donación 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LENGUA INGLESA<br/>ENSEÑANZA DE IDIOMAS<br/>GRAMÁTICA
<br/><br/><label>Dewey Class. No.: </label>BIB-TELLO/05.06.02/0974