| 000 | 006340000a22001930004500 | ||
|---|---|---|---|
| 001 | 22958 | ||
| 010 | _a[fotocópia] | ||
| 090 | _a22958 | ||
| 100 | _a20190520 frey50 | ||
| 101 | _aeng | ||
| 102 | _aUS | ||
| 200 | 0 | 1 |
_aDetermination of PCB sources by a principal component method with nonnegative constraints _fPichaya Rachdawong and Erik R. Christensen |
| 210 |
_a[S.l.] _c1997 _dAmerican Chemical Society |
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| 215 |
_a[6] p. _cil. _d30 cm |
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| 305 | _aSep. : Environmental Science & Technology, 31(9), p. 2686-2691 | ||
| 317 | _aIPIMAR | ||
| 320 | _aBibliografia | ||
| 700 |
_aRachdawong, _bPichaya |
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| 701 |
_aChristensen, _bErik R. |
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