Solomon Avril <br/><br/>
Check your vocabulary for coolloquial english /  
Aviril Harrop / John Harrop. 
 - ط.1. 
 - u k :   peter collin publishing،  1997. 
 - 26 CM  p 46 : p ; 
<br/><br/><label>ISBN: </label>0948549971 
<br/><br/><label>Subjects--Personal Names: </label><br/>John Harrop editor 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>420 /  H  V