000 | 00415nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 130223s9999 xx 000 0 und d | ||
080 | _a619:618.19:637.086.12 | ||
100 | _aHeinrichs, A.J. | ||
245 | _aZinc-methionine supplementation for dairy cows - A study of effects of plasma zi | ||
260 | _aWooster | ||
260 | _c1984 | ||
440 | _aNo. 281; Ohio Agricultural Res | ||
901 | _pS37290 | ||
942 |
_cB _2udc |
||
999 |
_c137181 _d137181 |