000 | 00454 am a2200121 a 4500 | ||
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100 | 1 | _aDawson, J.R., Kopland, D.V., Graves, R.R. | |
245 | 1 | _aYield, chemical composition, and feeding value for milk production of alfalf a hay cut at three stages of maturity | |
260 |
_aWashington _c194 |
||
300 | _a1-51 p. | ||
942 |
_2udc _cB |
||
440 | _aYield, Feeding, Milk United States Department of Agriculture. Technical Bulletin No. 739 | ||
901 | _aS50199 | ||
999 |
_c107287 _d107287 |