The Radio Operator
'l'HE RADIO OPERATOR TJ[ 11-454 '-7 has been used for many years by schools and units of all anDS and may be considered a standard test. It is designed to det.e.nnine the aptitude of "n individual for learning the International Morse Code…
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Free 72-hour kit. A short checklist PDF for the first three days, if you want a next step after this manual.
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