| 000 | 00884nam a2200265Ia 4500 | ||
|---|---|---|---|
| 001 | 000003122 | ||
| 003 | MX-MdCICY | ||
| 005 | 20241009163203.0 | ||
| 008 | 240627s9999 xx 000 0 und d | ||
| 020 | _a0124169651 | ||
| 040 | _cCICY | ||
| 082 | 0 | 4 |
_a581.19214 _bN57 1993 |
| 245 | 1 | 0 |
_aNitrogen isotope techniques / _cedited by Roger Knowles, T. Henry Blackburn |
| 264 | 3 | 1 |
_aSan Diego, CA : _bAcademic Press, _c1993 |
| 300 |
_axii, 311 p. : _bil. ; _c24 cm. |
||
| 490 | 0 | _aIsotopic techniques in plant, soil, and aquatic biology. | |
| 650 | 1 | 4 |
_aCICLO DEL NITROGENO _xINVESTIGACIONES |
| 650 | 1 | 4 |
_aCICLO DEL NITROGENO _xMETODOLOGIA |
| 650 | 1 | 4 | _aESPECTROMETRIA DE MASAS |
| 650 | 1 | 4 |
_aFIJACION DEL NITROGENO _xINVESTIGACIONES |
| 650 | 1 | 4 |
_aISOTOPOS _xANALISIS |
| 700 | 1 | 2 |
_aBlackburn, T. Henry, _q(Thomas Henry), _eed. |
| 700 | 1 | 2 |
_aKnowles, Roger, _eed. |
| 942 |
_2ddc _cBK |
||
| 999 |
_c3078 _d3078 |
||