By Gary L. Cromwell ; Mary E. Allen ; Michael L. Galyean ; [dkk] ; Wahana Komputer ; Committe on Mineral and Toxic Subtances in Diet and Water for Animals
By Committe on Mineral and Toxic Subtances in Diet and Water for Animals ; Gary L. Cromwell ; Mary E. Allen ; Michael L. Galyean ; [dkk] ; Michael A. Hitt ; R. Duane Ireland ; Robert E. Hoskisson
By M. Suyanto ; Manuel G. Velasquez ; Ana Purwaningsih ; Kurnianto ; Totok Budi Santosa ; Ichsan Setyo Budi ; Mary Ellen Guffey ; Kathleen Rhodes ; Patricia Rogin