| 000 | 00952nam a2200229 a 4500 | ||
|---|---|---|---|
| 008 | 170703s1968####au ad||f#|||||10| 0#eng#d | ||
| 003 | AR-SmCIES | ||
| 041 | 7 |
_aen _2ISO 639-1 |
|
| 091 | _a14402 | ||
| 111 | 2 |
_aSymposium on the use of isotopes in studies of nitrogen metabolism in the soil plant animal system _cViena,AT _d1967 |
|
| 245 | 1 | 0 | _aIsotope studies on the nitrogen chain. |
| 260 |
_aViena : _bIAEA, _c1968. |
||
| 300 |
_a343 p. : _bil., tabla, diagr. |
||
| 490 | 1 | _aOIEA Proceedings series | |
| 500 | _aProceedings jointly organised by the IAEA and the FAO in co-operation with the Joint commission on applied radioactivity [ICSU] | ||
| 500 | _aBibliografía al final de cada artículo | ||
| 591 | _aAntes RG 061.3: 546.17.02 Sy68 1967 | ||
| 650 | 4 | _aNITROGENO, ISOTOPO DEL -CONGRESOS | |
| 830 | _aOIEA Proceedings series | ||
| 999 |
_c25746 _d25746 |
||