Okot-Uma, Wod'olobo <br/><br/>
The effect of an electron beam on the r-f field of 3-cm microwaves i n a hollow metal rectangular waveguide / 
by Wod'olobo Okot-Uma. 
 - Kampala :  Makerere University,  1974. 
 - xi, 125 p. :  ill. ;  26 cm. 
<br/><br/>Thesis (M.Sc.) - Makerere University, 1974. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Travelling wave tube.<br/>Microwaves.<br/>Electronic beams.