Raven, A.J. <br/><br/>
Mathematics For Everyday Life 3 

 - London:  Heinemann Education Books LTD,  1970. 
 - 160p.;  ill.  20cm 
<br/><br/><label>ISBN: </label>0435507842 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510  / RAV