Feeding strategies for improving productivity of ruminant livestock in developing countries : proceedings of a Combined Advisory Group Meeting and a Research pm Co-ordination Meeting / organized by the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture and held in Vienna, 13-17 March 1989. (Panel proceedings series)
Feeding strategies for improving productivity of ruminant livestock in developing countries : proceedings of a Combined Advisory Group Meeting and a Research pm Co-ordination Meeting / organized by the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture and held in Vienna, 13-17 March 1989.