| 000 | 00532nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230419b |||||||| |||| 00| 0 eng d | ||
| 020 | _a0-88410-648-9 | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a662.66 _bM1 |
||
| 245 |
_aDirect use of coal: _bProspects and problems of production and combustion _c/ Ballinger Publishing Company |
||
| 260 |
_aMassachusetts: _bBallinger Publishing Company, _c1981 |
||
| 300 | _axv, 411p. | ||
| 650 | _aChemical technology | ||
| 653 | _aCoal | ||
| 942 |
_2udc _cREF |
||
| 999 |
_c21218 _d21218 |
||