Set theory /
Hausdorff, Felix, 1868-1942.
Set theory / by Felix Hausdorff, translated from the German by John R. Aumann ... [et al.]. - 2nd ed. - New York : Chelsea, c1957. - 352 p.
"A translation ... of the third (1937) edition of Mengenlehre."
Set theory.
Set theory / by Felix Hausdorff, translated from the German by John R. Aumann ... [et al.]. - 2nd ed. - New York : Chelsea, c1957. - 352 p.
"A translation ... of the third (1937) edition of Mengenlehre."
Set theory.