Aiken, Henry David, 1912-1982, The age of ideology : the nineteenth century philosophers / selected with introd. and interpretive commentary. - Boston : Houghton Mifflin, 1957 [c1956] - 283 p. ; 21 cm. - The Great ages of Western philosophy, v. 5 . LCCN: 57006944 Subjects--Topical Terms: Philosophy, Modern--19th century.Ideology. LC Class. No.: B803 / .A35 Dewey Class. No.: 190.82