Soil-borne plant pathogens : proceedings
SCHIPPERS, B
Soil-borne plant pathogens : proceedings - London 1979 - 686p
MICRO - ORGANISMS,PHYTOPATHOGENIC -- CONGRESSES
MICRO - ORGANISMS,PHYTOPATHOGENIC -- CONGRES SOIL MICRO - ORGANISMS -- CONGRESSES
581.23 I-5S
Soil-borne plant pathogens : proceedings - London 1979 - 686p
MICRO - ORGANISMS,PHYTOPATHOGENIC -- CONGRESSES
MICRO - ORGANISMS,PHYTOPATHOGENIC -- CONGRES SOIL MICRO - ORGANISMS -- CONGRESSES
581.23 I-5S