000 | 00402nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 130223s9999 xx 000 0 und d | ||
100 | _aHalbrook, W.A. | ||
245 | _aProduction items, estimated costs and returns for beef cattle and selected forag | ||
260 | _aFayetteville | ||
260 | _c1969 | ||
300 | _a68 p. | ||
440 | _aNo. 177; Arkansas University, | ||
901 | _pS18546 | ||
942 |
_cB _2udc |
||
999 |
_c130706 _d130706 |