Introductory note to 1930c and 1931a.

Bibliographic Details
Title: Introductory note to 1930c and 1931a.
Authors: Fraser, Craig G.
Source: Ernst Zermelo - Collected Works / Gesammelte Werke II; 2013, p672-721, 50p
DOI: 10.1007/978-3-540-70856-8_14
Database: Complementary Index