| 000 | 00509nam a2200193Ia 4500 | ||
|---|---|---|---|
| 001 | 21902 | ||
| 005 | 20250221151713.0 | ||
| 008 | 250214s9999||||xx |||||||||||||| ||und|| | ||
| 245 | 0 | _aIndian Standard : methods of test for coal and coke - part 1 | |
| 245 | 0 | _bsealed type | |
| 260 | _aNew Delhi | ||
| 260 | _bBureau of Indian Standards | ||
| 260 | _c1984 | ||
| 300 | _a28p. | ||
| 500 | _aIS : 1350 (paret 1) - 1984 | ||
| 650 | _aIndian Standard | ||
| 710 | _aBureau of Indian Standards | ||
| 942 | _cBK | ||
| 999 |
_c37863 _d37863 |
||