Beck A H <br/><br/>
Handbook of vacuum physics 

 -  1963 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>28260 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>C28:76g, K3.3:2