Die Wiener Zeit: Aufsätze, Beiträge, Rezensionen 1926–1936
Moritz Schlick
The Mathematica® Book
Stephen Wolfram
A Dictionary of Psychology
Andrew M. Coleman
The Secret Man: The Story of Watergate's Deep Throat
Bob Woodward
The Edinburgh Encyclopedia of Continental Philosophy
Simon Glendinning
Social Research Methods: Qualitative and Quantitative Approaches
William Lawrence Neuman
Interviewing as Qualitative Research: A Guide for Researchers ...
Irving Seidman