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| 999 |
_c13640 _d13640 |
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| 005 | 20241125093552.0 | ||
| 008 | 241125b xxu||||| |||| 00| 0 sin d | ||
| 020 | _a9789556778328 | ||
| 040 | _cSLIDA | ||
| 041 | _asin | ||
| 082 |
_223 _a303.4833 _bමල්ල |
||
| 100 |
_95480 _aMallawarachchi, Chammika |
||
| 245 |
_aඩිජිටල් තොරතුරු ආර්ථිකය/ _cChammika Mallawaarachchi _hSinhala |
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| 246 | _aDigital Information Economy | ||
| 260 |
_aColombo: _bFast publishing pvt.ltd, _c2018. |
||
| 300 |
_a87p.: _bill., _c21cm. |
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| 942 |
_2ddc _cLEN |
||