338.9
S267E
           Saviotti, P Paolo (Ed.)
               Evolutionary theories of economic and technological change present status and future prospects \ P Paolo Saviotti - Chur : Harwood Academic, 1991.
               ix, 276p.
                ISBN: 3-7186-5078-9

131001
                Subjects: Economic development-Congressess; Technological innovations-Economic aspects-Congressess; Economic history-Congresses.