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 

 - Vienna (Austria):   IAEA,   1990.  
 - 183 p. 
<br/><br/> Include bibliographies; Summaries (En) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ruminante<br/>Eficiencia reprodutiva