Results 151 to 160 of about 1,436 (182)
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Niemcy a Wielkopolska, 1918-1919
The American Historical Review, 1971Stanley Z. Pech +2 more
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[School hygiene in Wielkopolska from 1920 to 1939].
Archiwum historii i filozofii medycyny, 2002Between The First and The Second World Wars school hygiene was as important as other medical disciplines. In 1922 Stanisłow Kopczyński created an act which concerned sanitary demands for schools being built. The importance of the health and growth of children had been noticed. In 1931 there were 8 school doctors working in Poznań.
L, Kałuźny +2 more
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What drives low-carbon agriculture? The experience of farms from the Wielkopolska region in Poland
Environmental Science and Pollution Research, 2021Michał Borychowski +2 more
exaly
Occurrence of Enteromorpha compressa (Chlorophyta) in the Wielkopolska Region
2011The new inland positions of Enteromorpha compressa (L.) Ness [Ulva compressa L.] are located in Poznań streams: Michałówka, Dworski and Świątnica. Taking into account the morphology the freshwater form of E. compressa is very different from its see forms. Mature thallus reach impressive size from 180 cm in length to 8 cm width.
Messyasz, Beata, Rybak, Andrzej
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