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| 999 |
_c3264 _d3264 |
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| 003 | OSt | ||
| 005 | 20200923140233.0 | ||
| 008 | 170325b xxu||||| |||| 00| 0 eng d | ||
| 040 | _cNARA | ||
| 082 |
_a553.(548.7) _bHER |
||
| 100 |
_99602 _aHerath J.W. |
||
| 245 | _aMineral Resources of Sri Lanka: Economic Bulletin No.2 | ||
| 260 |
_aSri Lanka, _bGeology Servey Department _c1980, |
||
| 300 |
_aiv, 70p. _c27cm. |
||
| 650 | 0 |
_99603 _aMineral Resources |
|
| 650 | 0 |
_99604 _aSri Lanka |
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| 942 |
_2udc _cREF |
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