THE AWA JOURNAL - Table of Contents

VOL. 52 October 2011 NO. 4

**2011 CONFERENCE RETROSPECTIVE**
Selected Blue Ribbon Winners by Richard Ransley Selected Winners from this year's Contest.
Annual Conference Candids by Richard Ransley Candid photos from the 2011 Conference.
Conference Auction Report by Staff Selected items from the 2011 Auction records.

**FEATURE ARTICLES**
The Donle Radio Tubes by P.A. Kinzie Part I--Early Tube Developments and the Improvement of Filament Emissivity
The Early Development of Magnetic Recording by Leon Hillman, W2JXJ Over the Years, Applications Expanded with Bandwidth
A Radio/Lamp Marriage by David W. Kraeuter Table Lamp Doubles as Line-Cord Resistor

**COLUMNS**
Membership News by Staff
At The Museum by Bruce D. Roloson, W2BDR and Ron Roach
Amateur Radio by Tim Walker, W1GIG Coming Major Events
The Vacuum Tube by Ludwell A. Sibley The First G.E. Metal Tubes
Key and Telegraph by John Casale, W2NI The First UEM Vibroplex Ad
New Books and Literature by David W. Kraeuter
Recent Radio, TV and Entertainment Obituaries by Charles S. Griffen, W1GYR
Radio Rehabbing 101 by Richard A. Parks Firing Up a Crosley Model 20 TRF Receiver
Television by Richard Brewster The TV Telephone
Radio Ramblings by Walter Lindenbach Radio Training by the National Youth Administration
Radio Reproducers by Buford Chidester The Tower 'Meistersinger' Cone Speaker
Equipment Restoration by Dan Merz Reconstructing Atwater Kent Crystal Sets--Part 1
The Communications Receiver by Barry Williams, KD5VC The National FBX-A - PSK Combination