Clarke  <br/><br/>
Ordinary level mathematics  
/ L. Harwood Clarke, F. G. J. Norton. 
 - Jordan Hill  1984 
 - xvi, 503p.  ill.  24cm 
<br/><br/><label>ISBN: </label>0435503413  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>511.3 CLA 1984