1. Integrated and biological contorl in protected corps: Proceedigns of the EC Experts' Group ,Heraklion ,24-26 April 1985
پدیدآورنده :
کتابخانه: Central Library of Agricultural (Tehran)
موضوع : $AAgricultural pests$Bcontrol -- Congresses,$AAgricultural pests -- Integrated control$BCongresses,$APests -- Biological control$BCongresses,$AGreenhouse plants$BDiseases and pests -- Control -- Congresses
رده :
SB
950
.
A2
I52
