Myuller, Rudol'f L <br/><br/>
Electrical conductivity of vitreous substances 
Drake, S Tr. by 
 - New York  Consultance bureau  1971 
 - 197 
<br/><br/><label>Subjects--Index Terms: </label>Electrical conductivity 
<br/><br/><label>Universal Decimal Class. No.: </label>621.3   / MYU