LEADER 00990nam a2200265 i 4500 001 991003990479707536 008 030127s2002 dcu 000 0 eng d 020 $a1559639504 035 $ab11893564-39ule_inst 040 $aDi.S.Te.B.A.$beng 082 0 $a338.4791$221 245 00$aEcotourism & certification :$bsetting standards in practice /$cedited by Martha Honey 246 3 $aEcotourism and certification 260 3 $aWashington :$bIsland Press,$cc2002 300 $axvii, 407 p. :$bill. ;$c24 cm 504 $aIncludes bibliographical references and index 650 0$aEcotourism$xCertification 650 0$aEco-labeling 700 1 $aHoney, Martha 907 $a.b11893564$b27-09-11$c27-01-03 912 $a991003990479707536 945 $aLE003 333 HON01.01 (2002)$g1$i2003000038330$lle003$op$pE35.44$q-$rn$sm $t0$u0$v0$w0$x0$y.i12152511$z27-01-03 996 $aEcotourism & certification$9901985 997 $aUNISALENTO 998 $ale003$b27-01-03$cm$da $e-$feng$gdcu$h0$i1