TY - BOOK ED - Joint FAO/IAEA Div. of Nuclear Techniques in Food and Agriculture, Vienna (Austria) ED - Final Research Co-Ordination Meeting on the Application of Radioimmunoassay to Improving the Reproductive Efficiency and Productivity of Large Ruminants TI - Studies on the reproductive efficiency of cattle using radioimmunoassay techniques: Proceedings of the Final Research Co-Ordination Meeting on the application of radioimunoassay to improving the reproductive efficiency and productivity of large ruminants; Panel Proceedings Series PY - 1990///. CY - Vienna (Austria): PB - IAEA, KW - Ruminante KW - Eficiencia reprodutiva N1 - Include bibliographies; Summaries (En) ER -