Paul Karrer
18891971
Swiss chemist and biochemist who shared the 1937 Nobel Prize for Chemistry for his investigations on carotenoids, flavins, and vitamins A and B2
2 kumbukumbu zimepatikana
Tazama wote katika Maisha kwa kichujio kilichotumika18851971
Hungarian Marxist philosopher and literary critic who developed the theory of reification and contributed to Western Marxism
