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Yonkman, Fredrick F.(1902-1974)
この人物の情報
schema:name | Fredrick F. Yonkman; Yonkman, Frederick Francis |
schema:birthDate | 1902 |
schema:deathDate | 1974 |
schema:name | Fredrick F. Yonkman; Yonkman, Frederick Francis |
schema:birthDate | 1902 |
schema:deathDate | 1974 |