Joergensen, Joergen, 1894- The development of logical empiricism / Joergen Joergensen - Chicago : The University Press, 1951 [reprinted 1970] - iii, 100 p. ; 23 cm. - Foundations of the unity of science ; v. 1,2 . Translation of: Den logiske empirismes udvikling Bibliography : p. 87-90 ISBN: 0226575993 (pbk) : USD 2.50 Subjects--Topical Terms: Logical positivism Dewey Class. No.: 146.4