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RMRM70MX–Carl Friedrich Gauss 1777-1855 German Mathematician
Carl Friedrich Gauss, 1777-1855, Mathematician Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-carl-friedrich-gauss-1777-1855-mathematician-131930383.html
RMHJHXFB–Carl Friedrich Gauss, 1777-1855, Mathematician
