| 000 | 00604nam a2200205Ia 4500 | ||
|---|---|---|---|
| 003 | HQRS | ||
| 005 | 20190327041813.0 | ||
| 008 | 150617s2014 xx 000 0 eng d | ||
| 020 | _a9231020811 | ||
| 040 |
_aHQRS _beng _cHQRS |
||
| 041 | _heng | ||
| 110 | _aUnited Nations Educational, Scientific and Cultural Organization(UNESCO) | ||
| 245 |
_aCoal utilization: _ban international forum on new technologies |
||
| 260 |
_aParis: _bUNESCO, _c1983 |
||
| 300 |
_a134p.: _bill.; _c24cm. |
||
| 650 | _aCoal industry | ||
| 650 |
_aCoal _xUse _xDeveloping countries |
||
| 365 | _aINR | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c14293 _d14293 |
||