1-24 of 33 Books
The foundations of mathematics and other logical essays
The foundations of mathematics and other logical essays
By Frank Plumpton Ramsey

Fundamentals of mathematical logic
By Peter G. Hinman

O logice matematycznej i metodzie dedukcyjnej
By Tarski, Alfred.

The evolution of Principia mathematica
By Bernard Linsky

Human reasoning and cognitive science
By Keith Stenning

An introduction to symbolic logic
By Susanne Katherina (Knauth) Langer

Meaning and existence in mathematics
By Charles Castonguay

Mathematical logic
By René Cori,Rene Cori,Daniel Lascar

Foundations of mathematical logic
By Haskell B. Curry

First-order logic revisited
By Vincent F. Hendricks

Philosophical and mathematical correspondence
By Gottlob Frege

A mathematical introduction to logic
By Herbert B. Enderton

Algebraic and logic programming
By Michael Hanus,Germany) Alp 9 (1996 Aachen,M. Rodriguez Artalejo

Exact philosophy; problems, tools, and goals
By Symposium on Exact Philosophy Montreal 1971.

Nonstandard methods and applications in mathematics
By Nigel Cutland