TY - BOOK ED - International symposium on the use of nuclear and related techniques for studying environmental behaviour of crop protection chemicals TI - Environmental behaviour of crop protection chemicals T2 - Proceedings series SN - 9201045964 SN - 00741884 PY - 1997/// CY - Vienna PB - IAEA KW - PESTICIDAS -EFECTOS ECOLOGICOS -CONGRESOS KW - ISOTOPOS RADIACTIVOS -APLICACIONES [AGRICULTURA] -CONGRESOS N1 - Proceedings of an International symposium jointly organized by the IAEA and the Food and Agriculture Organization of the United Nations; Bibliografía al final de cada trabajo ER -