Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.
Mar 2, 2021
Jul 30, 2020
|Miesięczny wykaz spostrzeżeń meteorologicznych. Kwiecień 1953||Mar 2, 2021|
Ministry of Communication. National Hydrological and Meteorological Institute