"Baumer's collection maps better than any other with which we are familiar the seminal and distinguishing ideological climates in western civilization."--Sevent

Topics covered include the roots of environmental philosophy; the development of ecophilosophy, deep ecology, and ecofeminism; how religion relates to environme

The commanding study of Marxism, now in one masterful volume with a new preface and epilogue by the author.

For many years now, Professor Aron's course of lectures at the Sorbonne on "Les Grandes doctrines de l'histoire sociologique" has been a mecca for students from