Armstrong, D. M. 1926- A materialist theory of the mind / by D. M. Armstrong. - London : Routledge & Kegan Paul, c1968 [Reprinted 1971]. - xi, 372, 11 p. ; 23 cm. - International library of philosophy and scientific method . Includes index. ISBN: 0710036345 Subjects--Topical Terms: Philosophy.Mind and body.Philosophy of mind. Dewey Class. No.: 128 / ARM 1971