| 000 | 00367nam a22001217a 4500 | ||
|---|---|---|---|
| 999 |
_c177075 _d177074 |
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| 005 | 20230815114649.0 | ||
| 008 | 230815b ||||| |||| 00| 0 eng d | ||
| 082 | _223 | ||
| 245 | _aJournal of the national Science Council of Sri Lanka, Vol. 26(1-4); 1998 | ||
| 260 |
_b The national Science Council of Sri Lanka _c1998 |
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| 362 | _a1 Mar-31 Dec,1998 | ||
| 942 | _cPRBP | ||