Wintner, Aurel, 1903- The theory of measure in arithmetical semi-groups/ by Aurel Wintner. - Baltimore: [The Waverly press, inc.], 1944. - v, 56 p.: 25 cm. Bibliography: p. 55-56. LCCN: 44003652 //r86 Subjects--Topical Terms: Numbers, PrimeFunctions, Zeta. Dewey Class. No.: 512.73 / W793t