Soybean rust
Bromfield, K.R.
Soybean rust by K.R. Bromfield - St. Paul American Phytopathological Society 1984 - 65 p. - No. 11 Its, monographs .
Soybean Rust
589.225:633.34 / B 868 S
Soybean rust by K.R. Bromfield - St. Paul American Phytopathological Society 1984 - 65 p. - No. 11 Its, monographs .
Soybean Rust
589.225:633.34 / B 868 S