Gdańskie Wydawnictwo Oświatowe (Gdansk Educational Publishing House) used the infographic entitled Nile Transportation to illustrate the theme Czym był Nil dla Egiptu? (What Was the Nile for Egypt?) in the pages dedicated to the civilization of Ancient Egypt, in one of their history books for high school students, in which six other Infographics90 documents appear. The Polish publisher included in each infographic a section with questions about its content. Founded in 1991, Gdańskie Wydawnictwo Oświatowe is one of the most innovative publishers in the treatment of textbooks and multimedia resources.