Symptoms of virus diseses in plants With indexes of names of symptoms in English, dutch, German, French, Italian, and Spanish
Bos, L
Symptoms of virus diseses in plants With indexes of names of symptoms in English, dutch, German, French, Italian, and Spanish - 2nd - New Delhi: Oxford & IBH Publishing Co., 1963 - 206p.
Agriculture
Plants Growth reduction
632.38 / L0
Symptoms of virus diseses in plants With indexes of names of symptoms in English, dutch, German, French, Italian, and Spanish - 2nd - New Delhi: Oxford & IBH Publishing Co., 1963 - 206p.
Agriculture
Plants Growth reduction
632.38 / L0