Kluyver, A. J. The microbe's contribution to biology [by] A. J. Kluyver and C. B. van Niel. - Cambridge Harvard University Press 1956. - 182 p. illus. 22 cm. - The John M. Prather lectures 1954 . Includes bibliography. LCCN: 56005343 /L/r882 Subjects--Topical Terms: MicroorganismsLife Biology LC Class. No.: QR84 / .K52 Dewey Class. No.: 576