000 00375nam a2200121Ia 4500
008 170101s1942 xx 000 0 und d
082 _a636 UNI
100 _aUnited States Department of Agril.
245 0 _aKeeping Livestock Healthy ; The Yearbook of Agriculture-1942
260 _bU.S. D. of Agri. U.S. Govt. Printing Oxford
_c1942
300 _a1271 p.
942 _2ddc
_cB
999 _c189566
_d189566