| 000 | 00369nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 100 | _aLecke, L.F. | ||
| 245 | _aWheat fertilizer experiments in Northwestern Oklahoma | ||
| 260 | _aOklahoma | ||
| 260 | _c1965 | ||
| 300 | _a20 p. | ||
| 440 | _aNo. B-640; Oklahoma Agricultur | ||
| 901 | _pS22809 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c136864 _d136864 |
||