bn:00991414n
Noun Named Entity
JA
ウィリアム・F・フリードマン  ウィリアム・フリードマン  ウィリアム・フレデリック・フリードマン
EN
William Frederick Friedman was a US Army cryptographer who ran the research division of the Army's Signal Intelligence Service in the 1930s, and parts of its follow-on services into the 1950s. Wikipedia
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