| 000 | 00538nam a2200169Ia 4500 | ||
|---|---|---|---|
| 003 | NIELib | ||
| 008 | 220420s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a978-955-30-5323-7 | ||
| 082 |
_a540 _bBIY |
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| 100 |
_aBiyanvila, Ariyadasa _916390 |
||
| 242 | _aprathikriyaavala SHiigrathaavaya (rasaayanika chaalaka vidyaava - 12 aakakaya) | ||
| 245 | _aප්රතික්රියාවල ශිඝ්රතාවය | ||
| 260 |
_bGodage, _c2014. _aColombo: |
||
| 300 |
_a112p.; _c24cm |
||
| 650 | _aChemistry | ||
| 942 |
_2ddc _cLM |
||
| 999 |
_c66436 _d66436 |
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