Klaus Opwis arbeitet am Deutschen Textilforschungszentrum Nord-West in Krefeld. Foto: Klaus Opwis/dpa-tmn
Klaus Opwis
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Klaus Opwis arbeitet am Deutschen Textilforschungszentrum Nord-West in Krefeld. Foto: Klaus Opwis/dpa-tmn
Klaus Opwis
(dpa) The author didnt add any Information to his profile yet