Skirbekk, Gunnar A history of western thought : from ancient Greece to the twentieth century / Gunnar Skirbekk and Nils Gilje - London : Routledge, c2001. - xv, 487 p. ; ill. ; 25 cm. ISBN: 0415220734 LCCN: Subjects--Topical Terms: PhilosophyHistory LC Class. No.: B72 / .S5613 2001