Would be happy to receive a translation in englishEnglish of Borel-Serre's Le theoreme and Serre's Le théorème de Riemann-Roch, Bulletin de Riemann-Roch 1958la Société Mathématique de France, Tome 86 (1958) pp.
Thanks 97-136, doi:10.24033/bsmf.1500, EuDML.