00948nam0-22003251i-450-990006398000403321199807170-521-56269-4000639800FED01000639800(Aleph)000639800FED0100063980019980717d1997----km-y0itay50------baengGBy-------001yySovereignty over natural resourcesbalancing rights and dutiesNico SchrijverCambridgeCambridge University Press1997XXIX, 452 p.24 cmCambridge studies in international and comparative law341.76220itSchrijver,Nico240653ITUNINARICAUNIMARCBK990006398000403321X O 46 (12)37246*FGBCFGBCSovereignty over natural resources659871UNINAGIU01