00542nam a22001697a 4500 220728b |||||||| |||| 00| 0 eng d 9780872595965 621.38 WIL The Arel Operating Manual : For radio amateurs 10th edition USA : ARRL, the national association for Amateur Radio, 2012. 14-12 p. 28 cm. Amateur radio stations. Shortwave radio. Radio operators--United States. Wilson, Mark J. Weinberg, Maty ddc 9048 9049 0 0 ddc 0 0 MAIN RTCLIB RTCLIB MAIN 2022-07-28 16531 1 621.38 WIL 30015476 2022-11-17 00:00:00 2022-07-28 2022-07-28 MAIN