Low, Ona <br/><br/>
First certificate in English practice   : key  
/ Ona Low  
. - London  : E. Arnold, 1985
. - 32 p.  ; 22 cm. 
<br/><br/><label>ISBN: </label>9780713181494 0713181494 
<br/><br/><label>Source: </label> Don britannique 
<br/><br/><label>Universal Decimal Class. No.: </label>802.0