Nutrient digestion and utilization in farm animals : modelling approaches / edited by E. Kebreab ... [et al.]. - Wallingford, UK ; Cambridge, MA : CABI Pub., c2006. - xxi, 447 p. : ill. ; 25 cm. Includes bibliographical references and index. ISBN: 1845930053 Subjects--Topical Terms: Ruminants--Feed utilization efficiency--Mathematical models--Congresses.Animal nutrition--Mathematical models--Congresses. Dewey Class. No.: 636.08520151 NUT