VTG Audio Music Magazine November 1971 - Build A Tone Burst Generator

Radio-Electronics Magazine Vol 31 #01 Jan 1960 CB Radio Kit Television Servicing

Radio-Electronics Magazine Vol 31 #05 May 1960 Naval Strategy Television Retro

Radio-Electronics Magazine Vol 31 #03 Mar 1960 Turntables Television Servicing

Audio Magazine June 1960 Transistorized Preamplifier, Loudspeaker, see contents

VINTAGE Jan 1960 RADIO ELECTRONICS Magazine Design Your Own Preamplifier

VINTAGE February 1960 RADIO ELECTRONICS Magazine One-control Multimeter

Radio Electronics Magazine September 1976 - Vintage Computers And Electronics