Reich H J <br/><br/>
Theory and application of electron tubes 

 -  1944 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>36028 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>D65:485, H41-;3