Carpenter, Philip L. Microbiology [by] Philip L. Carpenter. - 3d ed. - Philadelphia Saunders 1972. - xii, 494 p. illus. 27 cm. Includes bibliographies. ISBN: 0721624375 LCCN: 74165275 Subjects--Topical Terms: Microbiology LC Class. No.: QR41.2 / .C37 1972 Dewey Class. No.: 576