| 000 | 00959nam a2200253Ia 4500 | ||
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| 008 | 181219s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a92-3-102765-4 | ||
| 041 | _aeng | ||
| 082 | _a556.332.7 | ||
| 086 |
_2LIBVA-LIBROS _a1893 |
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| 110 |
_aPrograma Hidrológico Internacional _bWorking Group of Project 4.4b (IHP-III) _921092 |
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| 245 | 0 |
_aGuidelines on the study of seawater intrusion into rivers _cprepared for the International Hydrological Programme by the Working Group of Project 4.4b (IHP-III) ; editor, H. van der Tuin |
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| 260 |
_aParis _bUNESCO _c1991 |
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| 300 |
_a138 Páginas _bil. _c30 cm |
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| 440 |
_a(Studies and reports in hydrology _v50) _921093 |
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| 504 | _aIncluye bibliografías | ||
| 546 | _aInglés | ||
| 650 |
_aAGUA SALADA _9397 |
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| 650 |
_aINTRUSION DE AGUA MARINA _921094 |
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| 650 |
_aRIOS _99154 |
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| 700 |
_aTuin, H. van der _eed. |
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| 710 | _aUnescoPrograma Hidrológico Internacional | ||
| 942 | _cBK | ||
| 999 |
_c6274 _d6274 |
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