LEADER 00979nam a2200277 i 4500 001 991001593429707536 005 20020502191646.0 008 970707s1992 it ||| | ||| 035 $ab10875347-39ule_inst 035 $aLE02372483$9ExL 040 $aDip.to Studi Storici$bita 082 0 $a333.7 100 1 $aPerrings, Charles$089415 245 10$aEconomia e ambiente /$cCharles Perrings ; presentazione di Alessandro Vercelli 260 $aMilano :$bEtaslibri,$c1992 300 $a224 p. ;$c24 cm. 490 0 $aScienze del territorio. Natura ed ecologia 650 4$aAmbiente$xEconomia 650 4$aEcologia$xTeorie 700 1 $aVercelli, Alessandro 907 $a.b10875347$b23-02-17$c28-06-02 912 $a991001593429707536 945 $aLE023 333.7 PER 1 1$g1$i2023000036419$lle023$o-$pE0.00$q-$rl$s- $t0$u3$v0$w3$x0$y.i10983430$z28-06-02 996 $aEconomia e ambiente$9195994 997 $aUNISALENTO 998 $ale023$b01-01-97$cm$da $e-$feng$git $h0$i1