Davis, Peter, <br/><br/>
Essential maths skills for AS/A level economics / 
Peter Davis and Tracey Joad. 
 - 1 online resource (103 pages) :  illustrations, tables 
<br/><br/><label>ISBN: </label>9781471863516 (e-book) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics--Examinations--Study guides.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.