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Piet Gross, Stephen Cusack, Mia Raves, Rob Van Montfort, Cor Kalk, Colin Nave, Jose Varghese, Anthony Duff, Rudolf DeGraaff, D. R. DeGraaff.
From the album
Seventeenth Congress and General Assembly of the IUCr
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Banquet | Contributed by W. L. Duax | © IUCr | Conditions of reuse:
CC BY 4.0
