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*019  $bl
*035  $a(EXLNZ-47BIBSYS_NETWORK)999300588874702201
*035  $a(NO-LaBS)13817026(bibid)
*035  $a(NO-TrBIB)930058887
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*040  $aNO-TrBIB$bnob$ekatreg
*080  $a330.13:630.187
*1001 $aBarbier, Edward B.$0(NO-TrBIB)90137793$_16090900
*24510$aTropical forests$cEdward B. Barbier
*260  $aLondon$bLondon Environmental Economics Centre$c1991
*300  $a10 s.
*490  $aThe economic value of ecosystems$v2
*4901 $aGatekeeper series / London Environmental Economics Centre$vLEEC 91-01
*830  $aThe economic value of ecosystems$v2$_171507600
*830 0$aGatekeeper series (London Environmental Economics Centre)$vLEEC 91-01$w999301714384702201$_16091000
*901  $a80
*999  $aoai:nb.bibsys.no:999300588874702202$b2021-11-14T20:13:24Z$z999300588874702202
^