| 000 | 00551 a2200253 4500 | ||
|---|---|---|---|
| 001 | 129288 | ||
| 020 | _a0 | ||
| 041 | _aeng | ||
| 080 | _a662.74 Sym:69 | ||
| 245 | _aProceedings of the symposium on chemicals and oil from coal, 6-8 Dec., 1969 | ||
| 250 | _a | ||
| 260 | _aBihar | ||
| 260 | _bCFRI, | ||
| 260 | _c1972 | ||
| 300 | _axii,551 p. | ||
| 300 | _c28 cm | ||
| 490 | _a | ||
| 100 | _aSymposium on chemicals and oil from coal (1969) | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _aCoal-Analysis-Congresses | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c110660 _d110660 |
||