Hornby, A. S. <br/><br/>
Oxford progressive english for adult learners 2  : 

 - London :   Oxford University Press,   1959. 
 - v.2, 238 p. :   fotos 
 - Oxford Progressive English .
<br/><br/><label>Subjects--Topical Terms: </label><br/>GRAMATICA<br/>INGLES