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E0051-002 Photo - Positive 1965 - 1965 العنوانE0051-002 الوصف30.769 GERMANY – Ruhr- 1965. By a combination of mechanical and chemical techniques, polluted water from factories is purified for re-use. Reproduction authorized, Please credit UNESCO/A. Tessore نوع المادة Photo - Positive المنشيءUNESCO, A. Tessore الموضوعGermany, Pollution صاحب حقوقUNESCO (copyright) (usage) Notes: Free access / restricted use * خط ائتمانCredit UNESCO/Tessore, A. توجيهPortrait مرجعIAEA-ARC-AV-PH-01-01-E0051-002 رمز مرجعي بديل30.769 (external) إزالة من التحديد ضف للاختيار متصفح هرمي International Atomic Energy Agency (1 جزء) Historical Archives (9 القطع) Audio-Visual Collection (5 القطع) Photographic Collection (2 القطع) Historical Photos (2 القطع) Historical photos until 1980 (784 القطع) IAEA-ARC-AV-PH-01-01-E0051 (21 القطع) E0051-002

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E0051-002

Photo - Positive

1965 - 1965

العنوانE0051-002
الوصف30.769 GERMANY – Ruhr- 1965. By a combination of mechanical and chemical techniques, polluted water from factories is purified for re-use. Reproduction authorized, Please credit UNESCO/A. Tessore
نوع المادة Photo - Positive
المنشيءUNESCO, A. Tessore
الموضوعGermany, Pollution
صاحب حقوقUNESCO (copyright)
(usage)
Notes: Free access / restricted use *
خط ائتمانCredit UNESCO/Tessore, A.
توجيهPortrait
مرجعIAEA-ARC-AV-PH-01-01-E0051-002
رمز مرجعي بديل30.769 (external)

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