Powell, Ray <br/><br/>
A level economics 

 - London:  Letts Educational,  1993. 
 - 392p.;  30cm 
<br/><br/><label>ISBN: </label>1 85758 222 5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330.07  / POW