The Doors of Perception
Aldous Leonard Huxley
Introduction to Mathematical Philosophy
Bertrand Russell
The Routledge Handbook of the Philosophy of Evil
Thomas Nys & Stephen de Wijze
The Humongous Book of Algebra Problems: Translated for People ...
W. Michael Kelley
Sociolinguistics and Language Teaching
Nancy H. Hornberger & Sandra Lee McKay
The Python Language Reference Manual
Guido van Rossum & Fred L. Jr. Drake