Elsworth, Steve <br/><br/>
Understanding numbers in english 
/ Steve Elsworth 
. - Harlow  : Longman, 1982
. - 48 p.  : ill.  ; 25 cm. 
 - Count me in... .
<br/><br/><label>ISBN: </label>0582748550 
<br/><br/><label>Source: </label> achat, fact AMP 770/00859 
<br/><br/><label>Universal Decimal Class. No.: </label>802.0