Theories of scientific method : the renaissance through the nineteenth century / by Ralph M. Blake, Curt J. Ducasse and Edward H. Madden ; edited by Edward H. Madden. Blake, Ralph M. Ducasse, Curt J. Madden, Edward H. Science Methodology. Science Philosophy. Q175 .B58 501 BLT Includes bibliographical references and index. Seattle : University of Washington Press, 1960. 1960. 1960 Text iv, 346 p. ; eng