Cobine J D <br/><br/>
Gaseous conductors 

 - 1 
 -  1941 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>58607 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electricity
<br/><br/><label>Dewey Class. No.: </label>C62:14:80D, H1;1