Keywords: Прибор для измерения скорости ветра.jpg � исунок Леона� до да Винчи - П� ибо� для изме� ения ско� ости вет� а http //vinci ru Creator Leonardo da Vinci Reproduction of a painting that is in the public domain because of its age PD-old-100 Inventions_and_constructions_by_Leonardo_da_Vinci |