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District heating for buildings of ETH Zurich 1955

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District heating for buildings of ETH Zurich 1955

Runner bean: research institute of ETH, Kemptthal 1958

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Runner bean: research institute of ETH, Kemptthal ...

ETH Zurich, laboratory, Institute for Chemistry, 1955.

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ETH Zurich, laboratory, Institute for Chemistry, 1...

Leopold Ruzicka: Nobel Prize celebrant at ETH Zurich 1940

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Leopold Ruzicka: Nobel Prize celebrant at ETH Zuri...

ETH Library 1958

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ETH Library 1958

Practical training in laboratory, Institute of chemistry, ETH Zurich 1955

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Practical training in laboratory, Institute of che...

Physical chemistry of ETH Zurich, building 1961.

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Physical chemistry of ETH Zurich, building 1961.

Ludwig Bertele receiving honorary doctorate from ETH Zurich in 1958

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Ludwig Bertele receiving honorary doctorate from E...

Machine laboratory, ETH Zurich 1955

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Machine laboratory, ETH Zurich 1955

100 years ETH Zurich 1955: federal council Etter, painter Gimmi.

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100 years ETH Zurich 1955: federal council Etter, ...

Experiment facilities, Institute of chemistry, ETH Zurich 1955.

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Experiment facilities, Institute of chemistry, ETH...

Detail district heating for buildings of ETH Zurich around 1960

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Detail district heating for buildings of ETH Zuric...

Student at physics laboratory, ETH Zurich 1959.

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Student at physics laboratory, ETH Zurich 1959.

Detail, district heating for buildings of ETH Zurich around 1960.

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Detail, district heating for buildings of ETH Zuri...

ETH main building, entrance Polyterrasse, Zurich around 1960.

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ETH main building, entrance Polyterrasse, Zurich a...

Practical training in lab of institute of chemistry, ETH Zurich around 1955.

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Practical training in lab of institute of chemistr...

Machine laboratory of ETH Zurich 1961.

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Machine laboratory of ETH Zurich 1961.

Richard Stafford Cripps, lecture at ETH's Auditrium Maximun. Zurich 1946

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Richard Stafford Cripps, lecture at ETH's Auditriu...

Detail district heating for buildings of ETH Zurich around 1960.

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Detail district heating for buildings of ETH Zuric...

ETH Hygiene Institute test air quality, Zurich 1965 .

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ETH Hygiene Institute test air quality, Zurich 196...

Prof. Paul Scherrer at the ETH, 1955

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Prof. Paul Scherrer at the ETH, 1955

Detail district heating for buildings of ETH Zurich around 1960.

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Detail district heating for buildings of ETH Zuric...

ETH Zurich, Library, 1952

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ETH Zurich, Library, 1952

Engeneer student in drawing studio of ETH Zurich around 1955

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Engeneer student in drawing studio of ETH Zurich a...

ETH Hygiene Institute test air quality, Zurich 1965

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ETH Hygiene Institute test air quality, Zurich 196...

ETH Zurich, Library, 1952.

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ETH Zurich, Library, 1952.

Richard Stafford Cripps, lecture at ETH's Auditrium Maximun; Zurich 1946.

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Richard Stafford Cripps, lecture at ETH's Auditriu...

ETH Zurich, Library, 1952

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ETH Zurich, Library, 1952

Pipe well, district heating for buildings of ETH Zurich around 1960

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Pipe well, district heating for buildings of ETH Z...

Practical training room, chemistry building, ETH Zurich around 1955.

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Practical training room, chemistry building, ETH Z...

Student at physics laboratory, ETH Zurich 1959.

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Student at physics laboratory, ETH Zurich 1959.

Hall, machine laboratory of ETH Zurich 1961.

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Hall, machine laboratory of ETH Zurich 1961.

Prof. Paul Scherrer with assistants at the ETH, 1955

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Prof. Paul Scherrer with assistants at the ETH, 19...

Prof. Paul Scherrer at the ETH, 1955.

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Prof. Paul Scherrer at the ETH, 1955.

Tower of district heating station of ETH Zurich around 1955.

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Tower of district heating station of ETH Zurich ar...

Chemistry building, ETH Zurich around 1955.

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Chemistry building, ETH Zurich around 1955.

Dr. Jakob Ackeret, ETH professor for aerodynamics. Zurich ca. 1950

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Dr. Jakob Ackeret, ETH professor for aerodynamics....

District heating for buildings of ETH Zurich around 1960.

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District heating for buildings of ETH Zurich aroun...