TY - BOOK AU - Grünfeld, Leo Andreas ED - Norsk utenrikspolitisk institutt, NUPI TI - Essays on multinational firms, R&D spillovers and absorptive capacity effects T2 - NUPI rapport, 275 SN - 8270021865 SN - 0804-7235 PY - 2003/// CY - Oslo KW - research and development KW - multinational enterprises KW - industry KW - theory ER -