| 000 | 00359 am a2200121 a 4500 | ||
|---|---|---|---|
| 245 | 1 | _aErosion & surface runoff under different soil conditions | |
| 260 |
_aUniversity of Missouri _c1923 |
||
| 300 | _a50p. | ||
| 100 | 1 |
_aDuley, F.L. _d |
|
| 942 |
_2udc _cB |
||
| 440 | _aResearch Bulletin 63,Missouri Agricultural Experiment Station,Columbia | ||
| 901 | _aS25117 | ||
| 999 |
_c100526 _d100526 |
||