Klemperer, O. <br/><br/>
Electron physics:  physics of the free electron 

 - 2nd 
 - London  ELBS  1972 
 - 263p. 
<br/><br/><label>ISBN: </label>0408704071 
<br/><br/><label>Subjects--Index Terms: </label>Electron  Electron optics 
<br/><br/><label>Dewey Class. No.: </label>539.7211  / KLE