LEADER 00786nam0-22003011i-450 001 990001686060403321 005 20190513130352.0 035 $a000168606 035 $aFED01000168606 035 $a(Aleph)000168606FED01 035 $a000168606 100 $a20030910d1979----km-y0itay50------ba 101 0 $aita 200 1 $aPrimavera silenziosa$fRachel Carson 210 $aMilano$cFeltrinelli Editore$d1979 215 $a317 p.$d23 cm 610 0 $aEcologia 610 0 $aInquinamento ambientale 676 $a574.5 676 $a363.73 700 1$aCarson,$bRachel$072677 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001686060403321 952 $a60 632.9 CARR 1979$b48887$fFAGBC 959 $aFAGBC 996 $aSilent spring$919384 997 $aUNINA