Bettridge,B.R <br/><br/>
Transistors and Crystal Diodes  B.R Bettridge, 
What They Are and How to USE Them / 
 - London,  Norman  1954 
 - 71p 
<br/><br/>Semiconductors (Page-11), Crystal Diodes And How They Work (Page-14), Transistors And How They Work (Page-20), Germanium Diodes In Tv Circuits (Page-24), Miscellaneous Circuits For Germanium Diodes (Page-28), Transistor Circuitry (Page-33), Practical Radio Circuits For Point Contact Transistors (Page-39), Miscellaneous Point Contact Transistor Circuits (Page-46), Junction Transistor Characteristics (Page-49), Junction Transistor Circuits (Page-52), Testing Of Diodes And Transistors (Page-58), The Transistor And Its Equivalent Network (Page-62), What Does The Future Hold (Page-68). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication Engineering
<br/><br/><label>Dewey Class. No.: </label>621.381528,BET