The Arché Papers on the Mathematics of Abstraction
Roy T. Cook
Habermas and Modernity
Richard J. Bernstein
Research and Practice on the Theory of Inventive Problem Solving ...
Leonid Chechurin
Algorithms and Complexity
Herbert S. Wilf
A Companion to the Philosophy of Language
Bob Hale & Crispin Wright
How to Design a Boat
John Teale
Sailmate (1)