Penuin science survey B 1963 

 - Baltimore:   Penguin Books Ltd.,   1963 
 - 239p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science survey  
<br/><br/><label>Subjects--Index Terms: </label>Non-metallic materials  
<br/><br/><label>Universal Decimal Class. No.: </label>D 5/6(09)(05)  / K3