Cowan, Marjorie Kelly Microbiology : a systems approach / Marjorie Kelly Cowan, Heidi Smith. - Fifth edition. - New York, NY : McGraw-Hill Education, c2018. - xxx, 773 pages : illustrations ; 28 cm. Includes index. ISBN: 9781259921940 (Pbk.) Subjects--Topical Terms: Microbiology. LC Class. No.: QR41.2 / .C69 2018