TY  - BOOK
TI  - Zinc fertilization of flooded rice: Summary of the results of the five-year FAO/IAEA co-ordinated research programme on isotope-aided micronutrient studies in rice production with special reference to zinc deficiency carried out during the years 1974 to 1979
PY  - 1981///
CY  - Vienna
PB  - IAEA
ER  -