000 | 00489nam a22001577a 4500 | ||
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003 | OSt | ||
005 | 20210208160045.0 | ||
008 | 210208b ||||| |||| 00| 0 eng d | ||
040 | _cDLC | ||
050 |
_aTN 260 _b.K46 1983 |
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245 |
_aReport of the first UNESCO regional training programme in mining geology ; _b16 September - 14 November 1981 / |
||
260 |
_aNairobi ; _b Unesco Regional Office , _c1983. |
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300 | _a39 pages : illustrations | ||
504 | _aincludes index | ||
942 |
_2lcc _cBK |
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999 |
_c42110 _d42110 |