Philosophy :a text reading / by Manuel Valasquez.

by Velasquez, Manuel G.
Published 2005

Philosophy : an introduction to the art of wondering / James L. Christian..

by Christian, James L.
Published 1998

An Introduction to western philosophy : ideas and argument from Plato to Popper / by Antony Flew..

by Flew, Antony.
Published 1989

Philosophy : a text with readings / Manuel G. Velasquez..

by Velasquez, Manuel G.
Published 2001