| 000 | 00344 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aCone, Victor M. | |
| 245 | 1 | _aConstruction and use of farm weirs | |
| 260 |
_aWashington _c1917 |
||
| 300 | _a1-18 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aConstruction, Farm United States Department of Agriculture. Farmers Bulletin No. 813 | ||
| 901 | _aS49166 | ||
| 999 |
_c105584 _d105584 |
||