| 000 | 00409 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aEwing, S.A., Gorz, H.J. | |
| 245 | 1 | _aRange and forage research needs for red meat production in the North central region | |
| 260 |
_aAmes _c1977 |
||
| 300 | _a850-870 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aResearch, Production Iowa Agricultural and Home Economics Experiment. Research Bulletin No. 583 | ||
| 901 | _aS30383 | ||
| 999 |
_c111007 _d111007 |
||