01474cam a2200313 7i4500 0000005947 20120801090000.0 0 a120801 120801 au BI 9201111754 NM NM SF98.N5 R47 1975 Research co-ordination meeting and panel on tracer techniques in studies on the use of non-protein nitrogen (NPN) in ruminants Vienna, Austria 1974 Tracer studies on non-protein nitrogen for ruminants II : proceedings of a research co-ordination meeting and panel on tracer techniques in studies on the use of non-protein nitrogen (NPN) in ruminants organized by the joint FAO/IAEA Division of Atomic Energy in Food and Agriculture and held in Vienna 18-22 February 1974. Vienna: International Atomic Energy Agency, 1975. 208 p.: ill.; 24 cm. Panel proceedings series STI/PUB/389 Includes bibliographical references Ruminants -- Congresses Cows -- Congresses Sheep -- Congresses International Atomic Energy Agency FAO/IAEA Division of Atomic Energy in Food and Agriculture NM 0000002720 Book IAEA - Open Shelf Dengkil Library 0000002721 Book IAEA - Open Shelf Dengkil Library 0000003870 Book IAEA - Open Shelf Dengkil Library