Title: Rene Descartes Meditations On First Philosophy / Edition 1, Author: Stanley Tweyman
Title: Immanuel Kant: Groundwork of the Metaphysics of Morals in Focus / Edition 1, Author: Lawrence Pasternack
Title: Godel's Theorem in Focus / Edition 1, Author: S.G. Shanker
Title: John Locke: En Essay Concerning Human Understanding in Focus, Author: Gary Fuller
Title: John Locke: En Essay Concerning Human Understanding in Focus / Edition 1, Author: Gary Fuller
Title: Civil Disobedience in Focus / Edition 1, Author: Hugo Adam Bedau
Title: J.S. Mill's On Liberty in Focus / Edition 1, Author: John Gray