| 000 | 00350 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aWinters, Eric | |
| 245 | 1 | _aMigration of iron and manganese in colloidal system | |
| 260 |
_aIllinois _c1940 |
||
| 300 | _a103-143 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aMigration, Iron Illinois Agricultural Experiment Station. Bulletin No. 472 | ||
| 901 | _aS58376 | ||
| 999 |
_c101360 _d101360 |
||