Synopses for modern secondary school mathematics  
/Organisation for European Economic Co-Operation  
 - Paris:   Organisation for European Economic Co-Operation,   1961 
 - 309p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics 
<br/><br/><label>Subjects--Index Terms: </label>Economics  
<br/><br/><label>Universal Decimal Class. No.: </label>371.4:51(4)  / K1