Skerman, V. B. D. A guide to the identification of the genera of bacteria : with methods and digests of generic characteristics / by V.B.D. Skerman. - 2nd ed. - Baltimore : Williams & Wilkins Co., 1967. Bibliographical footnotes. LCCN: 66028166 Subjects--Topical Terms: Bacteriology -- Classification.--Bacteriology -- Classification.Bacteria -- Identification.--Bacteria -- Identification. LC Class. No.: QR81 / .S55 1967 Dewey Class. No.: 589.9/001/2