Practical english teaching :  for teachers of english as a foreing language. 

 - volumen 
 - Trimestral 
 - 1980- 
<br/><br/> Rev. baja BC 
<br/><br/><label>ISSN: </label>0260-4752 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Programa de estudios.
<br/><br/><label>Dewey Class. No.: </label>P