Bernard Bolzano 2003 medal

President of the Academy of Sciences of the Czech Republic prof. H. Illnerova presents to prof. Rudolf Hanka Bernard Bolzano 2003 medal for contributions in mathematical sciences.
Bernardo Bolzano 2003 medal to R.Hanka

Bernard Bolzano (1781-1848) distinguished Czech mathematician and philosopher, professor at the Charles University during 1805-1819.