Chicago, Ill: A. N. Marquis Co., 1956-1957. 8vo. 1823 pp - 2068 pp. Stapled, soft red printed wraps with perforations along left spine.
Good to fair, with marginal edgewear, creasing, toning and tearing along cover (Dec 1956-February, 1957). Title of periodical changes from "The Monthly Supplement" to "The Supplement to Who's Who" in June-August, 1956 issue.
From the collection of the late Frederick Ruffner, Jr., founder of Gale Research, Detroit. Item #18-1077