| 000 | 00938nam#a2200241#a#4500 | ||
|---|---|---|---|
| 001 | 012150 | ||
| 005 | 20160721151130.0 | ||
| 008 | 960806s1990####xxu#################eng#d | ||
| 020 | _a9211164788 | ||
| 040 | _aAR-beUNQ | ||
| 099 | _a12-N8 | ||
| 110 | 2 | _aNaciones Unidas. Economic Commission for Europe, Génova | |
| 245 | 0 | 0 |
_aThe recuperation and economic utilization of by-products of the iron and steel industry _cNaciones Unidas. Economic Commission for Europe, Génova. |
| 260 |
_aNueva York : _bNaciones Unidas, _c1990 |
||
| 300 |
_a231 p. : _bgráficos, tablas |
||
| 650 | 7 |
_aINDUSTRIA METALURGICA _2Spines |
|
| 650 | 7 |
_aASPECTOS ECONOMICOS _2Spines |
|
| 650 | 7 |
_aPRODUCCION INDUSTRIAL _2Spines |
|
| 651 | 7 |
_aEUROPA _2Spines |
|
| 929 |
_aCOMPRA _bSecretaría de Planificación _d4,00E _e19981020 _gExp. 0387/98 _j17463 |
||
| 929 |
_aCOMPRA _bSecretaría de Planificación _d4,00E _e19981020 _gExp. 0387/98 _j17464 |
||
| 942 |
_cLIB _n0 |
||
| 999 |
_c14565 _d89952 |
||