LEADER 00788nam0 22002653i 450 001 996284550103316 005 20190207100103.0 010 $a978-0-321-41753-4 100 $a20120405d2011----||||0itac50 ba 101 $aeng 102 $aGB 200 1 $aNatural resource and environmental economics$fRoger Perman ... [et al.] 205 $a4. ed 210 $aHarlow [etc.]$cPearson Addison Wesley$d2011 215 $aXXX, 712 p.$cill.$d25 cm 606 0 $aAmbiente naturale$xProtezione$xEconomia$2BNCF 676 $a363.7 702 1$aPERMAN,$bRoger 801 0$aIT$bsalbc$gISBD 912 $a996284550103316 951 $a363.7 NAT 1$b22955 E.C.$c363.7 NAT$d439362 959 $aBK 969 $aECO 996 $aNatural resource and environmental economics$9761577 997 $aUNISA