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RCM&E RADIO CONTROL MODELS AND ELECTRONICS VOL 22 #1 JANUARY 1981

RCM&E RADIO CONTROL MODELS AND ELECTRONICS VOL 22 #10 OCTOBER 1981

RCM&E RADIO CONTROL MODELS AND ELECTRONICS VOL 23 #8 AUGUST 1982

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RCM&E RADIO CONTROL MODELS AND ELECTRONICS VOL 61 #8 AUGUST 2018

RCM&E RADIO CONTROL MODELS AND ELECTRONICS VOL 60 #8 AUGUST 2017