Henderson, Lawrence J. 1878-1942. The fitness of the environment; an inquiry into the biological significance of the properties of matter. Introd. by George Wald. - Gloucester, Mass., P. Smith, 1970 [c1913] - xxiv, 317 p. illus. 21 cm. Includes bibliographical references. LCCN: 74021606 Subjects--Topical Terms: Biology--Philosophy.Life (Biology)Life--Origin. LC Class. No.: QH331 / .H45 1970 Dewey Class. No.: 577