On aesthetics an unforgiving introduction by Margolis, Joseph 1924-

Table of contents only

On epistemology by Zagzebski, Linda Trinkaus 1946-

On epistemology by Zagzebski, Linda Trinkaus 1946-

On philosophy, politics, and economics by Gaus, Gerald F.

On the philosophy of language by Odell, S. Jack 1933-

Table of contents only

On the philosophy of language by Odell, S. Jack 1933-

On modern philosophy by Thomson, Garrett

On philosophy by Thomson, Garrett

On the meaning of life by Thomson, Garrett