Nuffield Science Teaching Project <br/><br/>
Handbook for Teachers 

 - London  Longmans/Penguin Books  1967 
 - 415 
<br/><br/><label>Publisher. No.: </label> Select Publication House 
<br/><br/><label>Subjects--Personal Names: </label> Chemistry 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry