000 00531nam a2200193Ia 4500
008 180514s9999||||xx |||||||||||||| ||und||
082 _a631.42/B3929C
084 _aDDC
100 _aC Beeson
245 0 _aCobalt Qccurrence in Soils and Forages in Relation To A Nutritional Disorder in Ruminants
260 _aWashington
260 _bUnited States Department Of Agriculture
260 _c1950
300 _a1,43
942 _cBook
999 _c5978
_d5978