Aristotle's Nicomachean ethics : an introduction / Michael Pakaluk.

Pakaluk, Michael, 1957-
Cambridge, UK ; New York : Cambridge University Press, 2005. 2005

Nietzsche's On the genealogy of morality : an introduction / Lawrence J. Hatab.

Hatab, Lawrence J., 1946-
Cambridge ; New York : Cambridge University Press, 2008. 2008

Rawls's A theory of justice : an introduction / Jon Mandle.

Mandle, Jon, 1966-
Cambridge ; New York : Cambridge University Press, 2009. 2009

Wittgenstein's Philosophical investigations : an introduction / David G. Stern.

Stern, David G.
Cambridge ; New York : Cambridge University Press, 2004. 2004

Wittgenstein's Tractatus : an introduction / Alfred Nordmann.

Nordmann, Alfred, 1956-
Cambridge, UK ; New York : Cambridge University Press, 2005. 2005