Application of number :  level 1+2 / 
series editor, Barry Smith. 
 - vi, 150 pages :  illustrations ;  27 cm. 
 - Longman key skills .
<br/><br/><label>ISBN: </label>0582424860 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Numeracy --Examinations --Study guides.<br/>Mathematics --Examinations --Study guides.
<br/><br/><label>LC Class. No.: </label>QA141   / .A664 2000