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Second ICC Paris, 1960
From left to right: Heinemann, Farkas and Selwood.
Source: www.nacatsoc.org.
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US officers at 2nd ICC Paris, 1960
From left: Selwood, Farkas, Ciapetta, Heinemann, van Grosse and Oblad.
Source: www.nacatsoc.org.
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Iglesia and Topsøe Burwell/Houdry celebration at the 19th NAM on May 24, 2005
From left: Enrique Iglesia, Haldor Topsøe, Wayne Goodman, Nan Topsøe, Johannes Lercher, Michel Boudart, Heinz Heinemann and Henrik Topsøe.
Source: Enrique Iglesia.