Kaniecki, Alfred2016-11-172016-11-172011Quaestiones Geographicae vol. 30 (1), 2011. pp. 31-45.978-83-62662-62-30137- 477Xhttp://hdl.handle.net/10593/15562This article seeks to assess the reliability of the hydrographic type of environmental features depicted in old cartographic records up to the end of the 18th century.enginfo:eu-repo/semantics/openAccesshistorical cartographyhydrographic objectsenvironmental featuresPolandArtykuł