图书标签: 通讯 二战
发表于2024-12-28
World War II Battlefield Communications pdf epub mobi txt 电子书 下载 2024
Perhaps the biggest difference in the fighting between the two World Wars lay in the invention of the man-portable radio that allowed for a greater degree of tactical coordination than ever before. Gordon L. Rottman provides an informative study of the use of small radios, field telephones, signal flares and ground-to-air signaling that revolutionized the battlefield.
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World War II Battlefield Communications pdf epub mobi txt 电子书 下载 2024