01038nam a22002411 4500 1/20596 031211s1980 enk 1 1 eng d 0333286022 21189 DLC GR-PeUP 338.06 EC The economics of technological progress / edited by Tonu Puu and Soren Wibe London : Macmillan, 1980 xiii, 336 p. : ill. ; 23 cm Proceedings of a conference held by the European Production Study Group in Umeja, Sweden, 23-25 August 1978, including a bibliography on the subject Includes bibliographical references and index Technological innovations Economic aspects Congresses. Puu, Tonu, 1936- ed. Wibe, Soren, ed. European Production Study Group. INST UNIPILB MAIN 20160616 338.06 00175212 00175212 LOAN 0 2 INST UNIPILB MAIN 20040709 338.06 EC 00142130 00142130 LOAN 0 1 /webopac/covers/01/21189_0333286022.jpg