Church, D.C. Livestock feeds and feeding - 3 ed - Englewood Cliffs, N.J. : Prentice-Hall, 1991 - 546 p. : ilus. ; gráfs. 57-45 LCCN: 5401 Subjects--Topical Terms: Alimentos y alimentacion del ganado.Nutrición animal. Dewey Class. No.: 636.085 / C42 1991