Trovati 3 documenti.
Trovati 3 documenti.
Cereal diseases : their pathology and control / D. Gareth Jones and Brian C. Clifford
2. ed
Chichester (etc.) : J. Wiley & sons, c1983)
Oxford (etc.) : Blackwell scientific publications, 1981)
Crop protection handbook : cereals / (edited by) P. J. Attwood
Croydon : BCPC, c1985