TY - BOOK AU - Alderman, G., TI - Energy and Protein Requirements of Ruminants : An Advisory Manual Prepared by the AFRC Technical Committee on Responses to Nutrients SN - 0851988512 U1 - 636 PY - 1993/// CY - Wallingford PB - CABI Publishing KW - Animal husbandry KW - Ruminants ER -