Gittins J F <br/><br/>
Power travelling wave tubes 
by Gittins J F 
 -  1965 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>74414 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical engineering
<br/><br/><label>Dewey Class. No.: </label>D66.:3e, K5