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1The citrus industry - v. 4: Crop protection; (diseases and injuries, viruses, registration, certification, indexing, regulatory measures, vertebrate pests, biological control of in... The citrus industry - v. 4: Crop protection; (diseases and injuries, viruses, registration, certification, indexing, regulatory measures, vertebrate pests, biological control of in...by Reuther, W., California Univ., Berkeley (USA). Div. of Agricultural Sciences eng 22954, Calavan, E.C., Carman, G.E.
Published 1978Texto bibliotecaFAO IT