TY - BOOK ED - International Symposium on the Use of Isotopes and Radiation in Research on Soil-Plant Relationships (1978 : Colombo) ED - International Atomic Energy Agency. ED - Food and Agriculture Organization of the United Nations. TI - Isotopes and radiation in research on soil-plant relationships: proceedings of an International Symposium on the Use of Isotopes and Radiation in Research on Soil-Plant Relationships SN - 9200103790 PY - 1979/// CY - Vienna PB - International Atomic Energy Agency KW - Crops and soils KW - Research KW - Congresses KW - Radioactive tracers in soil science KW - Radioactive tracers in plant nutrition N1 - In English, French or Spanish; abstracts in English; Includes bibliographical references and index ER -