2

Logic, Arithmetic, and Automataby Alonzo Church

Year:
1964
Language:
english
File:
PDF, 219 KB
english, 1964
3

The Basic Concepts of Mathematicsby Karl Menger

Year:
1957
Language:
english
File:
PDF, 175 KB
english, 1957
4

Boolean Algebras with Operatorsby Bjarni Jónsson; Alfred Tarski

Year:
1953
Language:
english
File:
PDF, 365 KB
english, 1953
5

Die Axiomatischen Grundlagen Einer Allgemeinen Theorie des Messensby J. Pfanzagl

Year:
1960
Language:
english
File:
PDF, 179 KB
english, 1960
6

A Remark on Boolean Algebras with Operatorsby Hugo Ribeiro

Year:
1953
Language:
english
File:
PDF, 199 KB
english, 1953
7

Naive Set Theoryby Paul R. Halmos

Year:
1961
Language:
english
File:
PDF, 109 KB
english, 1961