| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c11313 _d11313 |
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| 005 | 20240312112321.0 | ||
| 008 | 240312b xxu||||| |||| 00| 0 eng d | ||
| 040 |
_aSLIDA _cSLIDA _dSLIDA |
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| 041 | _aeng | ||
| 110 |
_94580 _aMinistry of industries, Science and Technology Republic of Sri Lanka. |
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| 245 |
_aThe Crystalline Crust of Sri Lanka : _bExcursion Guide for Geologic Field Trip in Sri Lanka September 1991 / _cGeological Survey Department. _hEnglish. |
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| 300 |
_av,271 p.: _bill. maps, tables. _c24cm. |
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| 942 |
_2ddc _cLEN |
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