Farago, P. S. <br/><br/>
Free-electron physics / 
[by] P.S. Farago. 
 - [Hammondsworth, Middlesex, Eng.] :  Penguin Books,  [c1970]. 
 - 269 p. :  ill. 
 - Penguin education : Penguin Library of physical sciences .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics.