United States Department of Agriculture. First Beef Checkoff in the U.S.? 1922 – Voluntary 5¢ per carload and the first campaign was Meat for Health First.
Animal Science Chapter 3. 111111 222222 333333 444444 555555.
P H O T O G R A P H Y Lewiston High School Instructor: Sarah M. Stocker.
S. FEKIH AHMED 1, MA. JELLALI 1*, S. BELHASSEN 2, S. MOSBAHI 2, A. ZRIG 1, W. MNARI 1, L. SAHNOUN 2, K. MAAZOUN 2, A. KSIAA 2, S. HIDOURI 2, M. MEKKI 2,
