Mercado, Rosario P. <br/><br/>
Consumer's mathematics  , with cooperatives 
/ by Rosario P. Mercado 
 - 208 pages 
<br/><br/>Elective for the high schools. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Consumer education
<br/><br/><label>Dewey Class. No.: </label>375.0085