01139nam0-22003971i-450 99000180287040332120210319132721.088-206-4115-1000180287FED01000180287(Aleph)000180287FED0100018028720030910d1996----km-y0itay50------baitaITa-------001yy<<I >>principali virus delle piante ortiveMaurizio Conti ... [et al.]MilanoBayer1996206 p.ill.24 cmPiante ortiveVirusMalattie da virus581.234576.633635.04923itaConti,MaurizioITUNINARICAUNIMARCBK99000180287040332160 635.049 CONM 1996 TER6067FAGBC60 635.049 CONM 199610119FAGBC60 635.049 CONM 1996 BIS10120FAGBC61 IX D.8/166625 (10/12/997)DAGENFAGBCDAGENPrincipali virus delle piante ortive76517UNINA