| 000 | 00569nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 190328s9999||||xx |||||||||||||| ||und|| | ||
| 010 | _a79-600071 | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a333.82 _bO32D |
||
| 110 | _aOffice of Technology Assessment | ||
| 245 | 4 |
_aThe Direct use of coal _bprospects and problems of production and combustion |
|
| 260 |
_aCambridge _bBallinger _cca. 1983 |
||
| 300 | _axv, 411p. | ||
| 440 | _aBallinger energy series | ||
| 650 | _aCoal-Analysis; Coal mines; Coal preparation plants; Coal-Research; Natural energy | ||
| 942 | _cBKS | ||
| 999 |
_c15685 _d15685 |
||