Introducing Evolutionary Psychology
Dylan Evans
The Yoga Tradition: Its History, Literature, Philosophy and ...
Ken Wilber & Georg Feuerstein
Lattices, Semigroups, and Universal Algebra
Jorge Almeida & Gabriela Bordalo & Philip Dwinger
Tibetan Yoga and Secret Doctrines
W. Y. Evans-Wentz
The Age of German Idealism: Routledge History of Philosophy
Kathleen M. Higgins & Robert C. Solomon
The Nag Hammadi Library
James M. Robinson