Kramer, Samuel Noah, 1897-1990. The Sumerians : their history, culture, and character. - [Chicago] : University of Chicago Press, [1963] - xiv, 355 p. : illus., plates. ; 25 cm. Bibliography: p. 343-346. LCCN: 63011398 Subjects--Topical Terms: Sumerians. LC Class. No.: DS72 / .K73 Dewey Class. No.: 913.35