| 000 | 00404nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 240806s9999||||xx |||||||||||||| ||und|| | ||
| 040 | _aKenya National Library Service | ||
| 082 | _a622.0968 OPT | ||
| 245 | 0 | _aOptima:a quarterly review published in the interest of Mining, industrial, scientific and economic progress | |
| 260 |
_aSouth Africa _bAnglo American _c1951 |
||
| 650 | _amining | ||
| 942 | _cBK | ||
| 999 |
_c200712 _d200712 |
||