000 00318nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aBohstedt, G.
245 _aMinerrals for livestock
260 _aMadison
_c1940
300 _a1-8 p.
440 _aWisconsin Extersion Service o
901 _a9207
942 _cB
_2udc
999 _c1705
_d1705