Conferenza sulla conservazione delle zone umide di importanza internazionale specialmente come habitat degli uccelli acquatici (1980 : Cagliari, Italy)
Opus Film, Polish Film Institute, MK2 Films, Film4, BFI present in association with Protagonist Pictures ; Opus Film, Apocalypso Pictures, MK Productions co-production ; a film by Paweł Pawlikowski ; story, direction, image, Paweł Pawlikowski ; produced by Tanya Seghatchian, Ewa Puszczyńska ; screenwriter, Paweł Pawlikowski, Janusz Głowacki with the collaboration of Piotr Borkowski
herausgegeben vom Schweizerischen Ingenieur- und Architektenverein = La maison bourgeoise en Suisse / publié par la Société suisse des ingénieurs et architectes