Eucken, Rudolf, 1846-1926. Rudolf Eucken : his life, work, and travels / by himself ; translated by Joseph McCabe - London : T. Fisher Unwin, [1921] - 216 p. : front. (port.) ; 23 cm "Works of Eucken translated into English": p. 211 Subjects--Personal Names: Eucken, Rudolf, 1846-1926. LC Class. No.: B3227.E74 / A3