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1Guidelines for the identification and diagnosis of damage in crop plants caused by insects, diseases, weeds and nutrient disorders Guidelines for the identification and diagnosis of damage in crop plants caused by insects, diseases, weeds and nutrient disordersby Brathwaite, Chelston W.D. 359, 347712 Pollard, Gene V., 347713 Elango, Fritz, 347714 Haque, Syed Q., 347715 Persad, Cynthra G., 347716 Bala, George, 347717 Branthwaite, Richard A.I., 347718 Griffith, Selwyn M., 20755 University of the West Indies, Port-of-Spain (Trinidad y Tobago), 347719 Ministry of Food Production, Marine Exploitation, Forestry and the Environment of Trinidad and Tobago, 1280 IICA, Port-of-Spain (Trinidad y Tobago)
Published 1987Texto bibliotecaIICA