RAVEN, A. J. and LOOK, K. K. <br/><br/>
Modern Mathematics Check- up 

 - London  Heinemann Educational Books Ltd.  1976 
 - ix, 117p.  ill.  24 cm. 
<br/><br/><label>ISBN: </label>0435508121 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>510