Set theory
Hausdorff, Felix
Set theory Felix Hausdorff - 2nd ed. - New York : Chelsea Publishing Company, 1962. - 352 p. ; 22 cm.
Includes index and bibliography.
Ordinal numbers Mappings--Spaces Cardinal numbers
512.89 HAV
Set theory Felix Hausdorff - 2nd ed. - New York : Chelsea Publishing Company, 1962. - 352 p. ; 22 cm.
Includes index and bibliography.
Ordinal numbers Mappings--Spaces Cardinal numbers
512.89 HAV