| 000 | 00602nam a2200217Ia 4500 | ||
|---|---|---|---|
| 003 | HQRS | ||
| 005 | 20190911003127.0 | ||
| 008 | 150617s2014 xx 000 0 eng d | ||
| 020 | _a9211164206 | ||
| 040 |
_aHQRS _beng _cHQRS |
||
| 041 | _heng | ||
| 110 | _aEconomic Commission for Europe | ||
| 245 | _aInternational codification system for medium and high rank coals | ||
| 260 |
_aNew York: _bUnited Nations, _c1988 |
||
| 300 |
_a26p.: _bill.; _c30cm. |
||
| 650 |
_aCoal _xCommercial products |
||
| 650 |
_aCoal _xTrade |
||
| 650 |
_aCoal _xCodification |
||
| 365 | _aINR | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c17768 _d17768 |
||