Beard, Charles Austin, 1874-1948. An economic interpretation of the Constitution of the United States. - New York, Free Press [1965, c1935] - xxi, 330 p. 21 cm. - Free Press paperbacks . Bibliographical footnotes. LCCN: 65002202 Subjects--Corporate Names: United States. Constitution. Subjects--Topical Terms: Constitutional history--United States. Subjects--Geographic Terms: United States--Economic conditions. LC Class. No.: JK 146 .B5