Epistemology: A Contemporary Introduction to the Theory of Knowledge ...
Robert Audi
Oxford Dictionary of Scientific Quotations
Roy Porter & William F. Bynum
Beyond Philosophy: Ethics, History, Marxism, and Liberation ...
Enrique D. Dussel & Enrique Dussel
Principles of Linguistic Change, Social Factors
William Labov
Mathematica® - Tutorial9 - Exporting - Importing Data
Washburn
Journal of World-Systems Research