Jones, Burton Wadsworth, 1902- The theory of numbers/ Burton Wadsworth Jones. - London: Constable, [1955]. - xi, 143 p.: illus., 22 cm. Includes bibliography. LCCN: 5506187 Nat. Bib. No.: GB56-1776 Subjects--Topical Terms: Number theory. Dewey Class. No.: 512.7 / J76t