Sherwin, E <br/><br/>
Chemistry of the non-metallic elements 

 - Oxford:   Pergamon Press,   1966 
 - ix, 190p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Subjects--Index Terms: </label>Sulphur 
<br/><br/><label>Universal Decimal Class. No.: </label>546.1  / L2