| 000 | 00306nam a22000977a 4500 | ||
|---|---|---|---|
| 999 |
_c6271 _d6270 |
||
| 100 | _aMostafa Tarek (PME 120827) | ||
| 245 | _aHydrocaron Potentiality Of Permian Gondwana Coaly Shales Intercalated In Coals In The Borehole GDH-40 Barapukuria Basin NW, Bangladeh | ||
| 260 | _c2018 | ||
| 300 | _a35 | ||
| 942 | _cBK | ||