Shouwa juurokunendo chousa keikaku gaiyou
Shouwa juurokunendo sougou chousa houkokusho
Shouwa juuroku nendo chousa keikakuan
Chousa keikakuan
Chousabu shouwa juuyonendo gyoumu keikaku
Dai shichijuugokai shichijuurokkai teikoku gikai no kyousan o hetaru shouwa juugonendo shouwa juurokunendo yosan no gaiyou
Shouwa juugonendo chousa gyoumu tsuikou joukyou chousahyou
Shouwa 9nen shouwa 10nen furyou tenkou to inasaku kankei chousa
Shouwa juuyonendo gyoumu keikaku
Shouwa 16nen shiken yotei jikou shouwa 16nen gyoumu keikaku
Mantetsu chousabu shouwa juuyonendo gyoumu keikaku youkou
昭和38年度アフリカ調査計画案
Toukyoushi shouwa 10nen kokusei chousa futai chousa jimu gaiyou
Roudousha seikatsu joutai chousa houkoku : ji shouwa juurokunen shigatsu shi shouwa juushichinen sangatsu
Taiwan shouwa juunen kokusei chousa kekka gaihou
Shouwa 12nen 7gatsu 15nichi 16nichi gouu kouzui chousa houkoku
Nihon senji juukougyou jiritsusei kakuritsu o chuushin to suru chousa : shouwa juuroku nendo chousa youkou
Takushī gyoutai chousa sokuhou : shouwa 10nen 5gatsu 28nichi chousa
Takushī gyoutai chousa sokuhou : shouwa 10nen 5gatsu 28nichi chousa
Takushī gyoutai chousa sokuhou : shouwa 10nen 5gatsu 28nichi chousa
Shouwa gonen kokusei chousa saishuu houkokusho
Shouwa 5nen kokusei chousa saishuu houkokusho
Shouwa juugonen kokusei chousa naichi jinkousuu
Sansei shousei kensetsu 10nen keikakuan
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Uploaded: 2020-12-17