| 000 | 00819nam a22001817a 4500 | ||
|---|---|---|---|
| 005 | 20260122092540.0 | ||
| 008 | 260115b |||||||| |||| 00| 0 eng d | ||
| 040 | _cUNES | ||
| 098 | _a2.50ECO 1972 | ||
| 100 |
_aD.S. Mitchell. P.A. Thomas _9545 |
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| 245 |
_aEcology of water weeds in the neotropics: _ban ecological survey of the aquatic weeds 𝘌𝘪𝘤𝘩𝘩𝘰𝘳𝘯𝘪𝘢 𝘤𝘳𝘢𝘴𝘴𝘪𝘱𝘦𝘥𝘦𝘴 and 𝘚𝘢𝘭𝘷𝘪𝘯𝘪𝘢 species, and their natural enemies in the neotropics / _cby D. S. Mitchell and P.A. Thomas. |
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| 260 |
_aParis: _bUNESCO, _c1972. |
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| 300 |
_a50p.; _billustrations. |
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| 490 |
_aTechnical papers in hydrology _v12 |
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| 500 | _aIncludes bibliographical references. | ||
| 650 | _2Water resources | ||
| 942 |
_2UNESCO _cBK _h2.50ECO 1972 _k2.50ECO _m1972 _n0 |
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| 999 |
_c7347 _d7347 |
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