Popper, Karl Raimund, Sir, 1902-1994. The poverty of historicism / by Karl R. Popper. - New York : Harper & Row, 1964, c1961. - x, 166 p. ; 21 cm. - Harper torchbooks. The Academy library . "TB1126." Includes bibliographical footnotes and index. Subjects--Topical Terms: History--Philosophy.