Valentine, Frederick A. 1911- Convex sets/ [by] Frederick A. Valentine. - New York: McGraw-Hill, [1964]. - ix, 238 p.: illus., 24 cm. - McGraw-Hill series in higher mathematics . Bibliography: p. 209-232. LCCN: 63023259 //r83 Nat. Bib. No.: GB65-2281 Subjects--Topical Terms: Convex sets. Dewey Class. No.: 516.08