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|---|---|---|---|
| 001 | 000050681 | ||
| 005 | 20240519150529.0 | ||
| 008 | 991125s1996 xxu fr 000 0 eng d | ||
| 020 | _a084123468X | ||
| 082 | 0 | 4 |
_a631.417 _bGAF 1996 |
| 245 | 0 | 0 |
_aHumic and fulvic acids _bisolation, structure and enviromental role _cJeffrey S. Gaffney, Nancy A. Marley, Sue B. Clark |
| 264 |
_aEstados Unidos _bAmerican Chemical Society _c1996 |
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| 300 | _axii; 338 páginas | ||
| 440 | 0 | _aACS Symposium 651 | |
| 650 | 4 | _aEdafología | |
| 905 | _aLibros | ||
| 944 | _aGLOBAL | ||
| 950 | _c20000814 | ||
| 950 | _c20021023 | ||
| 950 | _c20060109 | ||
| 950 | _c20111027 | ||
| 950 | _c20151016 | ||
| 950 | _c20230914 | ||
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_c150389 _d150389 |
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