| 000 | 00343 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aRakes, Allen H., Parsons, Guy S. | |
| 245 | 1 | _aUrea in dairy rations | |
| 260 |
_aRaleigh _c1966 |
||
| 300 | _a1-6 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aUrea, Dairy North Carolina Agricultural Extension Service. Extension Folder No. 247 | ||
| 901 | _aS14662 | ||
| 999 |
_c114257 _d114257 |
||