| 000 | 00375 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aHutchins, W.A. | |
| 245 | 1 | _aPolicies government the ownships of return waters from irrigation | |
| 260 |
_aWashington _c1934 |
||
| 300 | _a1-48 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aWater, Irrigation United States Department of Agriculture. Technical Bulletin No. 439 | ||
| 901 | _aS50231 | ||
| 999 |
_c107145 _d107145 |
||