LEADER 00898nam0-22003251i-450 001 990001798610403321 005 20190503111652.0 010 $a0-444-81516-3 035 $a000179861 035 $aFED01000179861 035 $a(Aleph)000179861FED01 035 $a000179861 100 $a20030910d1996----km-y0itay50------ba 101 0 $aeng 102 $aNL 105 $ay-------001yy 200 1 $aHumic substances in terrestrial ecosystems$fedited by Alessandro Piccolo 210 $aAmsterdam$cElsevier$d1996 215 $aXI, 675 p.$d24 cm 610 0 $aSuolo 610 0 $aEcosistemi 676 $a631.41 702 1$aPiccolo,$bAlessandro$f<1951- > 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001798610403321 952 $a60 631.41 PICA 1996$b5838$fFAGBC 959 $aFAGBC 996 $aHumic substances in terrestrial ecosystems$9410610 997 $aUNINA