Fuzzy Sets and Fuzzy Logic: Theory and Applications
George J. Klir & Bo Yuan
Handbook of Language and Ethnic Identity
Joshua A. Fishman
Mathematical Reasoning: Writing and Proof - Version 1.1
Ted Sundstrom
The Language Instinct
Steven Pinker
Gurdjieff
Gil Friedman
The Komnene Dynasty: Byzantium's Struggle for Survival 1057-1185
John Car