| 000 | 00430 a2200133 4500 | ||
|---|---|---|---|
| 080 |
_a631.671 _bR 982 E |
||
| 245 | 1 |
_aEconomic demand for irrigated acreage _bNew methodology and some preliminary projections, 1954-1980 _cby V.W. Ruttan |
|
| 260 |
_aWashington _bResources for the Future, Inc. _c1965 |
||
| 650 | _aIrrigation Methods | ||
| 650 | _aIrrigated Acreage | ||
| 100 | 1 |
_aRuttan, V.W. _d |
|
| 300 | _a139 p. | ||
| 901 | _a108324 | ||
| 999 |
_c45254 _d45254 |
||