Isotope-aided Studies on Non-protein Nitrogen and Agro-industrial By-products Utilization by Ruminants
Manual
Panel Proceeding Series, Vienna, 24-26 March 1986. IAEA-STI/PUB/748, Vienna (1987).
Panel Proceeding Series, Vienna, 24-26 March 1986. IAEA-STI/PUB/748, Vienna (1987).