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Szablon:Heweliusz (1668)
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Heweliusz Jan (Johannis Hevelii), (1668), Johannis Hevelii Cometographia, totam naturam cometarum; utope sedem, parallaxes, distantias, ortum & interitum, capitum, caudarumq; diversias facies, affectionesq;, nec non motum eorum summè admirandum (…), Gedani (MDCLXVIII), 1668. Plik sLib.
