Elsworth, Steve. <br/><br/>
Count me in :  understanding numbers in English / 
Steve Elsworth. 
 - Harlow :  Longman,  1982. 
 - 48 p. :  ill. , maps. ;  25 cm. 
<br/><br/><label>ISBN: </label>0582748550 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Numeration--Problems, exercises, etc.<br/>English language--Problems, exercises, etc.
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