| 000 | 006800000a22002170004500 | ||
|---|---|---|---|
| 001 | 20985 | ||
| 090 | _a20985 | ||
| 100 | _a20190520 frey50 | ||
| 101 | _aeng | ||
| 200 | 0 | 1 |
_a15 N abundance in nitrogen of naturally occuring substances and global assessment of denitrification from isotopic viewpoint _fEitaro Wada, Toshiki Kadonaga, Sadao Matsuo |
| 210 |
_a[S.l.] _c1975 _d[s.n.] |
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| 215 |
_ap. 139-148 _d26 cm |
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| 305 | _aSeparata de: Geochemical journal. - 9 | ||
| 317 | _aIPIMAR | ||
| 320 | _aContém bibliografia | ||
| 606 | _aCiclo do azoto | ||
| 676 | _a001 w | ||
| 686 | _aD 23 | ||
| 700 |
_aWada, _bEitaro |
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| 701 |
_aKadonaga, _bToshiki |
||
| 701 |
_aMatsuo, _bSadao |
||