00878nam0-22003011i-450-99000684194040332120001010000684194FED01000684194(Aleph)000684194FED0100068419420001010d--------km-y0itay50------baitay-------001yyHeterogeneous international environmental agreementsScott Barrett.MilanoFondazione Eni1995.33 p.21 cmNote di lavoro della Fondazione ENI Enrico Mattei79330Barrett,Scott252920ITUNINARICAUNIMARCBK990006841940403321COLLEZ. 1701 (79)28569FSPBCFSPBCHeterogeneous international environmental agreements302200UNINAGEN01