00996nam a2200265 i 450099100257696970753620020503170856.0951113s1990 uk ||| | eng 1852781718b10384601-39ule_instEXGIL106225ExLBiblioteca InterfacoltàitaFreeman, Christopher89232The economics of innovation /edited by Christopher FreemanAldershot ; Brookfield :Elgar,c1990xx, 504 p. ;25 cm.The international library of critical writings in economicsAn Elgar reference collection ;2Economia e tecnologia.b1038460102-04-1427-06-02991002576969707536LE002 Dir. VIII D 212002000484901le002-E0.00-l- 00000.i1044953x27-06-02Economics of innovation202552UNISALENTOle00201-01-95ma -enguk 41