00863nam0-22002891i-450 99000205057040332120240221115401.020030910d1983----km-y0itay50------baengNLAphid antagonistsproceedings of a meeting of the EC Experts' Group, Portici 23-24 November 1982ed. by R. CavalloroRotterdamA. A. Balkema1983VIII, 143 p.25 cmAfidiLotta Biologica63222itaCavalloro,RaffaeleCommissione europea333284ITUNINARICAUNIMARCBK99000205057040332161 VI D.8/136794 (13/03/1998)DAGENA PAT 15661729/2024FAGBCDAGENFAGBCAphid antagonists406687UNINA