Category:Signatures of Leó Szilárd

Media in category "Signatures of Leó Szilárd"

The following 3 files are in this category, out of 3 total.

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  Leo Szilard.svg 158 × 32; 7 KB
  
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  Petition from Leo Szilard and Other Scientists to President Harry S. Truman signatories 1.svg 205 × 154; 45 KB
  
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  Petition from Leo Szilard and Other Scientists to President Harry S. Truman signatories.svg 526 × 154; 128 KB