川の汚れ

川の汚れ

ADEAC: A System of Digitalization and Exhibition for Archive Collections

川の汚れ

ADEAC: A System of Digitalization and Exhibition for Archive Collections

川の汚れ

ADEAC: A System of Digitalization and Exhibition for Archive Collections

川の汚染（ゴミ）

ADEAC: A System of Digitalization and Exhibition for Archive Collections

川の汚染（ゴミ）

ADEAC: A System of Digitalization and Exhibition for Archive Collections

水都の誇りもペシャンコだ : 川はこんなに汚れています… : 河川の汚染調査

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

汚染された河川（古利根川寺橋付近で）

ADEAC: A System of Digitalization and Exhibition for Archive Collections

汚染された河川（古利根川寺橋付近で）

ADEAC: A System of Digitalization and Exhibition for Archive Collections

大阪河川の水質 : 淀川は世界第三位の汚川

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

九頭竜川汚沈調査

Digital Archive Fukui

Digital Archive Fukui

工場から流れ出る汚水

ADEAC: A System of Digitalization and Exhibition for Archive Collections

工場から流れ出る汚水

ADEAC: A System of Digitalization and Exhibition for Archive Collections

工場から流れ出る汚水

ADEAC: A System of Digitalization and Exhibition for Archive Collections

工場から流れ出る汚水

ADEAC: A System of Digitalization and Exhibition for Archive Collections

工場から流れ出る汚水

ADEAC: A System of Digitalization and Exhibition for Archive Collections

工場から流れ出る汚水

ADEAC: A System of Digitalization and Exhibition for Archive Collections

川の流れ止め

Edo-Tokyo Museum

Tokyo Museum Collection

厚東川の流れ

宇部市教育委員会

ADEAC: A System of Digitalization and Exhibition for Archive Collections

汚染された川で釣をする人々（松伏水門下で）

ADEAC: A System of Digitalization and Exhibition for Archive Collections

汚染された川で釣をする人々（松伏水門下で）

ADEAC: A System of Digitalization and Exhibition for Archive Collections

汚隆亀鑑

National Diet Library, Japan

ARC Early Japanese Book Portal Database

汚隆亀鑑

National Diet Library, Japan

ARC Early Japanese Book Portal Database

汚隆亀鑑

National Diet Library, Japan

ARC Early Japanese Book Portal Database

反汚秘録

Waseda University Library

ARC Early Japanese Book Portal Database