| 000 | 00316 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 |
_a _d |
|
| 245 | 1 | _aClassification of wisconsin soils | |
| 260 |
_aWisconsin _c1968 |
||
| 300 | _a1-41 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aSoils Wisconsin Agriculture Experiment Station. Special Bulletin No. 12 | ||
| 901 | _aS20845 | ||
| 999 |
_c108722 _d108722 |
||