TY - BOOK ED - International symposium on changing perspectives in agrochemicals: isotopic techniques for the study of food and environmental implications TI - Pesticides: food and environmental implications T2 - Proceedings series SN - 9200102883 SN - 00741884 PY - 1988/// CY - Vienna PB - IAEA KW - PESTICIDAS -CONGRESOS N1 - Bibliografía al final de cada artículo ER -