日本は原爆が投下される前に降伏しようとしたのか?
Did Japan Surrender Because of the Atomic Bomb?
広島原爆に関して今思うこと
Were the Atomic Bombings Necessary?
The repercussion of the atomic bombing in Hiroshima | History Calls | FULL DOCUMENTARY
The Day Japan Surrendered, Ending WWII | NBC News
Hiroshima: Was the atomic bomb necessary? - UpFront
Japan's Downfall: The End of the Pacific War 1945
Nagasaki Bomb And Surrender - Hiroshima - BBC
Was Hiroshima A War Crime?
The Repercussion of the Atomic Bombing in Hiroshima | FULL DOCUMENTARY
Obama says he will not apologize for A-bomb in Hiroshima
No, We Didn't Need to Nuke Japan
Hiroshima’s Atomic Bomb Trains | The 1945 Hiroden Story ★ ONLY in JAPAN
Why Japan Surrendered
Footage of the Moment the Japanese Surrendered
アメリカが日本に原爆を投下した理由の真実
Hiroshima Hates the U.S.?
Atomic Bombing of Hiroshima and Nagasaki (Minute by Minute)
日本への原爆投下決定をめぐる論争は今も続いている