| 000 | 00417nam a2200157Ia 4500 | ||
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| 020 | _a9789812808134 | ||
| 040 | _cPK-LaCSN | ||
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_b821_T _a500 |
||
| 100 | _a"Leng, Ho Peck" | ||
| 245 | 0 | _aInternational lower secondary science workbook 1 | |
| 260 |
_c2009: _aSingapore, _bMarshall Cavendish education. |
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| 300 | _a144 | ||
| 942 |
_2ddc _cTB |
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| 999 |
_c732811 _d732811 |
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