- Author: J. K. Skwirzynski
- Language: English
- Year: 1965
- Author: Theo S. Mandel
- Language: English
- Year: 1994
- Author: Topping David M.
- Language: English
- Year: 1971
- Author: Topping David M.
- Language: English
- Year: 1971
- Author: Robert D. Blevins
- Language: English
- Year: 1979
- Author: Theodore Joseph Wang
- Language: English
- Year: 1943
- Author: Herbert J. Reich
- Language: English
- Year: 1961
Naive Set Theory
pdf
- Author: Paul R. Halmos
- Language: English
- Year: 1960
- Author: Greenleaf F.P
- Language: English
- Year: 1969
- Author: Leopoldo Nachbin
- Language: English
- Year: 1965