Atlas, Ronald M., 1946-. Microbial ecology : fundamentals and applications / Ronald M. Atlas and Richard Bartha. - Reading, Mass. : Addison-Wesley, 1981. - 560 p. : ill. ; 24 cm. Includes bibliographies and index ISBN: 0201000512 24.95 (est.) Subjects--Topical Terms: Microbial ecology.Ecology.Microbiology.