Negation in English and Other Languages - Scholar's Choice Edition
Otto Jespersen
Mathematical Reasoning: Writing and Proof - Version 2.1
Ted Sundstrom
Worlds Together, Worlds Apart
Peter Brown & Jeremy Adelman & Stephen Kotkin & Robert Tignor
Time and Philosophy: A History of Continental Thought
John McCumber
Method, Substance, and the Future of African Philosophy
Edwin E. Etieyibo
Krebs Natürlich Heilen
Walter Last