Tube Lore
A Reference For Users And
Collectors
by Ludwell Sibley
CONTENTS:
Trends in Tube Design;
Interpreting Tube Data;
Prehistory;
Receiving Types Under RMA/EIA System;
Special-Purpose Types;
Military Types;
Types from Specific Manufacturers;
Tube User's Guide;
TV Sweep Tubes in RF and Audio Use;
Auction Prices for Tubes