Early Greek Philosophy, Volume III: Early Ionian Thinkers, Part 2 (Loeb Classical Library 526): 3

Early Greek Philosophy, Volume III: Early Ionian Thinkers, Part 2 (Loeb Classical Library 526): 3

Early Greek Philosophy, Volume I: Introductory and Reference Materials (Loeb Classical Library 524): 1

Early Greek Philosophy, Volume II: Beginnings and Early Ionian Thinkers, Part 1 (Loeb Classical Library 525)