LEADER 01160nam0-22003611i-450 001 990002052990403321 005 20221117154908.0 035 $a000205299 035 $aFED01000205299 035 $a(Aleph)000205299FED01 035 $a000205299 100 $a20030910d1971----km-y0itay50------ba 101 0 $aeng 102 $aUS 105 $ay---a---101yy 200 1 $aBiological control$eproceedings of an AAAS Symposium on biological control, held at Boston, Mass., December 30-31, 1969$f[ed. by] Carl B. Huffaker 210 $aNew York$cPlenum Press$d1971 215 $aXIX, 511 p.$d24 cm 610 0 $aLotta Biologica e Integrata 676 $a632.96 676 $a577$v22$zita 702 1$aHuffaker,$bCarl Barton$f<1914-1995> 710 12$aSymposium on biological control$e<1969 ;$fBoston>$0314772 712 02$aAmerican Association for the Advancement of Science 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990002052990403321 952 $a61 VII B.6/49$b3715 (03/04/1973)$fDAGEN 952 $aBSF-577-HUF-1$b117$fSC1 959 $aDAGEN 959 $aSC1 996 $aBiological control$9406068 997 $aUNINA