A presentation of Films for the Humanities & Sciences ; Imago Film in co-production with RTSI-SF Swiss Television presents ; SF Swiss Television ; Suissimage ; producer, Villi Hermann ; screenplay by Eve Martin and Villi Hermann
Zhonghua Renmin Gongheguo guo wu yuan xin wen ban gong shi bian = China-Schweiz / Zusammengestellt vom Presseamt des Staatsrates der Volksrepublik China