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1Nutrient availability classification of soils used for maize in Rio Jimenez district, Atlantic zone of Costa Rica Nutrient availability classification of soils used for maize in Rio Jimenez district, Atlantic zone of Costa Ricaby 65197 Erenstein, O., CATIE - Centro Agronómico Tropical de Investigación y Enseñanza, Turrialba, Costa Rica. Atlantic Zone Programme, 2423 Agricultural University Wageningen, Wageningen (Países Bajos), Ministerio de Agricultura y Ganadería (MAG) San José, Costa Rica 13639
Published 1989bibliotecaIICA