| 000 | 00349nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130225s9999 xx 000 0 und d | ||
| 100 | _aSmith, L.H. Bauer, F.C. | ||
| 245 | _aCaring for the fertility of illinois soils | ||
| 260 |
_aIllinois _c1929 |
||
| 300 | _a20 p. | ||
| 440 | _aIllinois Agricultural Experim | ||
| 901 | _a30931 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c6014 _d6014 |
||