Error Analysis:  Perspectives on second language Acquisition/ 
Jack C. Richards, ed 
 - xii; 228 p. 
<br/><br/> BIBLIOTECA: UACH-FFYL 
<br/><br/><label>ISBN: </label>0-582-55044-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LINGUISTICA--ESTUDIO Y ENSEÑANZA DE LA LENGUA
<br/><br/><label>Dewey Class. No.: </label>418.007  / ERR 1974