Logic, Language, and Meaning, Volume 1: Introduction to Logic
L. T. F. Gamut
Third Millennium Thinking: Creating Sense in a World of Nonsense
John Campbell & Saul Perlmutter & Robert MacCoun
The Birth and Evolution of Fuzzy Logic - Essay
Lotfi A. Zadeh
Historical Dictionary of German Intelligence
Jefferson Adams
Historical Dictionaries of Intelligence and Counterintelligence (11)
Yup’ik Eskimo dictionary
Steven A. Jacobson
Wenn Grenzen keine sind: Management und Bergsteigen
Fredmund Malik