Physiology of digestion and metabolism in the ruminant / Physiology of digestion and metabolism in the ruminant /

by Phillipson, A. T. 10856, Annison, E. F. 463, Armstrong, D. G. 589, Balch, C. C. 832, Comline, R. S. 3071, Hardy, R. N. 6419, Hobson, P. N. 6748, Keynes, R. D. 7403
Published 1970