BARON, D. <br/><br/>
Data Response Questions in O level Economics  

 - London,  Heinemann Educational books,  1978. 
 - 64p.: ill.; figure, graph, table.  22cm. 
<br/><br/><label>ISBN: </label>0 435 33510 3 
<br/><br/><label>Dewey Class. No.: </label>330. 076 BAR