Brighton crop protection conference : pests & diseases - 1990 : proceedings of an international conference organised by the British Crop Protection Council, held at Brighton Centre and Brighton Metropole, Brighton, England, November 19-22, 1990.
Brighton Crop Protection Conference - Pests & Diseases(1990)
British Crop Protection Council.
Farnham : British Crop Protection Council,
1990.
Plant diseases.
Agricultural pests.
Pest control.