A guide to the identification of the genera of bacteria with methods and digests of generic characteristics / V. B. D. Skerman. Skerman, V. B. D. Bacteria -- Classification. Bacteria -- Identification. 589.9 SKG includes bibliographical references and index. Baltmore : Willams & Wilkins, c1967. c1967. 1967 Text xii, 303 p. : eng