LEADER 00796nam0-22003131i-450- 001 990003257180403321 005 20001010 035 $a000325718 035 $aFED01000325718 035 $a(Aleph)000325718FED01 035 $a000325718 100 $a20000920d1987----km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aENERGIA PULITA$eQUALE ? 205 $a1 210 $aBologna$cNuova Casa Editrice L. Cappel li$d1987 215 $app.157 610 0 $aRisorse , Geografia Economica 676 $a050.011 700 1$aCasali,$bFranco$049311 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990003257180403321 952 $a050.011.CAS$b395$fDECGE 959 $aDECGE 996 $aEnergia pulita$9186474 997 $aUNINA DB $aING01