「週報」は情報局編集の政府公報。昭和１１年１０月１日、第３種郵便物認可。毎週１回水曜日発行。
The Weekly Bulletin was published by the Cabinet Intelligence Bureau of Japan beginning in October 1936.
Articles covered all aspects of the war effort including announcements and features regarding air defense.
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PDFの内容：
Contents of the following PDF:
週報第９６号（昭和１３年８月１７日）：
「国民防空と防空施設」
「空爆と国際法」
The Weekly Bulletin, No. 96, 17 August 1938:
Civilian Air Defense and Air Defense Facilities
Bombing and International Law
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週報第３７５号（昭和１８年１２月２２日）：
「都市疎開問答」
The Weekly Bulletin, No. 375, 22 December 1943:
Questions and Answers Regarding Evacuation from Urban Areas
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週報第４２３号（昭和１９年１１月２９日）―空襲特集号―：
「老幼者等疎開問答」
「急げ！ 待避所の増設」
「空襲下の旅行心得」
「空襲で生産力を落とすな」
The Weekly Bulletin, No. 423, (Air Raid Edition), 29 November 1944 :
Questions and Answers Regarding the Evacuation of Children and the Elderly
Lose No Time in Constructing Shelters!
Rules Regarding Travel in Light of the Air Raids
Don’t Let the Air Raids Interfere with Production!
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週報第４２９号（昭和２０年１月１７日）：
「燈火管制の解説補足」
The Weekly Bulletin, No. 429, 17 January 1945:
Supplementary Explanation Regarding Blackouts
週報第４３５－６合併号（昭和２０年３月７日）：
「現戦局を繞る空襲判断」
「全産業戦士空襲共濟運動」
The Weekly Bulletin, No. 435-6 (combined edition), 7 March 1945:
Observations on the Air Raids in Light of the Current War Situation
Campaign to Strengthen Mutual Aid Among All “Production Warriors”
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週報第４４６号（昭和２０年６月６日）：
「農村防空体制の確立」
The Weekly Bulletin, No. 446, 6 June 1945:
Strengthening the Air Defenses of Agricultural Areas
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