Spiers, Antony <br/><br/>
Chemistry by Concept 

 - London :  Heinemann Educational,  1973. 
 - 276p.;  26cm 
<br/><br/><label>ISBN: </label>0-435-64830-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry<br/>Education
<br/><br/><label>Dewey Class. No.: </label>540.7  / SPI