LEADER 00906nam0-22003251i-450- 001 990002058720403321 005 20021010 010 $a3-540-08296-4 035 $a000205872 035 $aFED01000205872 035 $a(Aleph)000205872FED01 035 $a000205872 100 $a20021010d--------km-y0itay50------ba 101 0 $aita 200 1 $a<>ROLE of arthropods in forest ecosystems$fed. by W.J. Mattson. 210 $aNew York$cSpringer Verlag$d1977 215 $a104 p.$d25 cm 610 0 $aForesta, Ecologia 610 0 $aInsetti, Foresta 610 0 $aEntomologia Forestale 676 $a595.2045264 702 1$aMattson,$bW.J. 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990002058720403321 952 $a61 IX B.7/41$b4534 (6/6/79)$fDAGEN 959 $aDAGEN 996 $aROLE of arthropods in forest ecosystems$9393290 997 $aUNINA DB $aING01