Encyclopedia of psychotherapy
M. Hersen & W. Sledge
The Oxford Dictionary of Philosophy
Simon Blackburn
Kurt Gödel and the Foundations of Mathematics: Horizons of Truth
Matthias Baaz & Christos H. Papadimitriou & Hilary W. Putnam & Dana S. Scott & Charles L. Harper, Jr
How Google Works
Eric Schmidt & Jonathan Rosenberg
The Ethics and Religious Philosophy of Etty Hillesum: Proceedings ...
Meins G. S. Coetsier & Klaas A. D. Smelik & Jurjen Wiersma
8,789 Words of Wisdom: Proverbs, Precepts, Maxims, Adages, and ...
Barbara Ann Kipfer
14,000 Things to Be Happy About.: Newly Revised and Updated
The Order of Things: Hierarchies, Structures, and Pecking Orders