Caldwell, Bruce, 1952- Beyond positivism : economic methodology in the twentieth century / Bruce J. Caldwell. - Rev. ed. - London ; New York : Routledge, 1994. - xviii, 279 p. ; 21 cm. Includes bibliographical references (p. [258]-274) and index. ISBN: 0415109116 LCCN: 93048811 Subjects--Topical Terms: Economics--Methodology--History--20th century.Ekonomiler--Metodoloji--Tarih--20. yüzyıl. LC Class. No.: HB131 / .C37 1994 Dewey Class. No.: 330.1 / BEY 1994