000 | 00631nam a22002177a 4500 | ||
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003 | ISURu | ||
005 | 20240721210413.0 | ||
008 | 140511t xxu||||| |||| 00| 0 eng d | ||
041 | _aeng | ||
100 |
_aAbeysinghe, P. B _9189460 |
||
245 | _aLimestone resources of Sri lanka | ||
260 |
_aColombo _bNatural Resources, Energy and Science Authority |
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300 | _a[6],ii,60 p. | ||
490 | _aScience Education Series, No. - 23 | ||
650 | 0 |
_aLIMESTONE _9111338 |
|
650 | _aNATURAL RESOURCES | ||
650 | 0 |
_aPAMPHLET BOX 66 _9189437 |
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650 | _aSCIENCE PUBLICATION | ||
942 |
_2ddc _cPAM |
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999 |
_c134985 _d168372 |
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945 |
_dMain Library ADMIN _c26318 |