| 000 | 00573nam a2200157Ia 45e0 | ||
|---|---|---|---|
| 008 | 131116n1985 xxu |||gr||||Z||||||eng | ||
| 020 | _a0471047708 | ||
| 082 | _a333 | ||
| 100 |
_aHelweg, Otto J., _eAuthor., |
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| 245 | 0 |
_aWater Resources Planning and Management _cOtto J. Helweg _hTextual Documents |
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| 260 |
_aNew York _bJohn Wiley & Sons _c1985 |
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| 300 | _a364. | ||
| 653 | _aEconomics ofland & energy | ||
| 653 | _aWater Resources Planning | ||
| 942 |
_2ddc _cTXT |
||
| 999 |
_c22343 _d22343 |
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