TY - BOOK ED - International symposium on the use of stable isotopes in plant nutrition, soil fertility and environmental studies TI - Stable isotopes in plant nutrition, soil fertility and environmental studies T2 - Proceedings series SN - 920010391X SN - 00741884 PY - 1991/// CY - Vienna PB - IAEA KW - ISOTOPOS RADIACTIVOS -APLICACIONES [SUELOS] -CONGRESOS N1 - Bibliografía al final de cada artículo ER -