Spiers, Antony <br/><br/>
Chemistry by concept :  a comprehensive account of the princiles of GCE'O' leval and CSE courses / 
Antony Spiers and Derek Stebbens 
 - London :  Heinemann Educational Books,  1973 
 - 276 p. :  ill ;  26 cm. 
<br/><br/><label>ISBN: </label>0435648306 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry