Leó Szilárd
18981964
Hungarian-American physicist who conceived the nuclear chain reaction and helped launch the Manhattan Project
සිහිවටන 3 හමු විය
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පෙරහන යෙදූ ජීවිත හි සියල්ල බලන්න18891964
Indian anti-colonial nationalist, statesman, and first Prime Minister of India, who promoted democracy, secularism, and non-alignment on the global stage
