Lenihan, J. M. A. <br/><br/>
A text book of electronics / 
by J. M. A. Lenihan. 
 - London :  English Universities Press,  1948. 
 - 211 p. :  ill. ;   23 cm. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics.
<br/><br/><label>Dewey Class. No.: </label>537.5  / LET 1948