Citations
Correspondence with O. Veblen, Sep. 1931-Oct. 1931, GBR/0012/MS Add.8726/D.15. Cambridge University Library. |
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Correspondence with O. Veblen, Sep. 1931-Oct. 1931, GBR/0012/MS Add.8726/D.15. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/545610 Accessed May 10, 2025. |