Atlas, Ronald M., 1946- Microbial ecology : fundamentals and applications / Ronald M. Atlas, Richard Bartha. - 4th ed. - Menlo Park, Calif. : Benjamin/Cummings, c1998. - x, 694 p. : ill. ; 24 cm. Includes bibliographical references and index. ISBN: 0805306552 Subjects--Topical Terms: Microbial ecology. Dewey Class. No.: 591.804