"原子弹之谜：背后的无名英雄"教授的秘密全文免费阅读

　　Stories of the people who built the first atomic weapons are well known. But what about those who provided the uranium? We look at a mysterious man who derived huge profits from the business of war. (C)NHK WORLD-JAPAN 　　Narrator: Jack Merluzzi 　　Voice Actor: Jeff Manning 　　Editor: Nobuyoshi Eiki 　　Producer: Misumi Goro 　　Executive Porducer: Matsuki Hidefumi