Kazimierz Iwiński (died 29 October 1990, in Warsaw) was a retired senior inspector of the Ministry of Education and Schools of Academic Rank and is (now in the Ministry of Science and Higher Education of the Republic of Poland).
Kazimierz Iwiński (died 29 October 1990, in Warsaw) was a retired senior inspector of the Ministry of Education and Schools of Academic Rank and is (now in the Ministry of Science and Higher Education of the Republic of Poland). (en)
Kazimierz Iwiński (died 29 October 1990, in Warsaw) was a retired senior inspector of the Ministry of Education and Schools of Academic Rank and is (now in the Ministry of Science and Higher Education of the Republic of Poland). (en)