00942nam a2200229 i 450099100141057970753620020507125519.0991124s1993 fr ||| | ||| 9264142029b10216832-39ule_instLE02985427ExLISUFI - Sett. Diritti e Politiche EuromediterraneeitaOrganisation for Economic Co-operation and Development118070Frascati manual /The measurement of scientific and technological activitiesParis :oecd,1993Proposed standard practice for surveys of research and experimental development. 1993.b1021683204-10-0627-06-02991001410579707536LE029 330 OEC01.121LE029-0797le029-E0.00-no 00000.i1026570327-06-02Frascati manual207924UNISALENTOle02901-01-99ma -engfr 01