Theory of sets
Kamke, E.
Theory of sets E. Kamke - New York : Dover Publications, 1950. - vii, 144p. ; 20 cm.
Set theory
The fundaments of set theory
517.521
Theory of sets E. Kamke - New York : Dover Publications, 1950. - vii, 144p. ; 20 cm.
Set theory
The fundaments of set theory
517.521