magnetic amplifier

General Electric Glow Lamp Manual 2nd Edition

Audels Radiomans Guide

The Radio Handbook William Orr

Londons Equations

IR Photocell

London Equations

Circular Waveguide

HF Balanced Transmission System

Antennas From the Ground Up

Analog Calculator

Magnetron Theory

Krugman Transistors

Carbon Arc Lights

ECC99

Ultra Simple Oscilloscope

Stopping Power Meters

NCL 2000 Manual

GEC Approach to amplifiers

Electromagnetic Fields and Energy