00988nam0-22003371i-450 99000374052040332120190930092733.01-85898-375-4000374052FED01000374052(Aleph)000374052FED0100037405220030910d1999----km-y0itay50------baengGBy-------001yyHandbook of environmental and resource economicsedited by Jeroen C.J.M. van den BerghCheltenham [etc.]Elgarc19991300 p.25 cmRisorse naturaliaspetti economici333.7Bergh,Jeroen C. J. M. : van denITUNINARICAUNIMARCBK99000374052040332160 333.7 BERJ 199913210FAGBCQ2-Q4.1508356DECTSDECTSFAGBCHandbook of environmental and resource economics509243UNINA