| 000 | 00521nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 190327s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a553.220954 _bI39R |
||
| 110 | _aIndia. Ministry of Steel, Mines and Coal | ||
| 245 | 0 |
_aReport of the working group on coal and lignite _bseventh five year plan (1986-86 to 1989-90) |
|
| 260 |
_aNew Delhi _bMinistry of Steel, Mines and Coal _c1985 |
||
| 300 | _aV.p. | ||
| 650 | _aCoal-India; Lignite-India; Coal mines and mining-India | ||
| 942 | _cBKS | ||
| 999 |
_c41543 _d41543 |
||