TY - BOOK AU - Mohler, John R. AU - Brshopp, F.C. AU - Burch, D.S. AU - Cary, C.A. TI - Keeping Livestock Healthy U1 - 636 PY - 1936/// CY - Washington PB - Superintendent of Documents KW - Agriculture and related technologies KW - Technology (Applied sciences) KW - Livestock ER -