| 000 | 00731nam a22002177a 4500 | ||
|---|---|---|---|
| 005 | 20230420142717.0 | ||
| 008 | 230420b |||||||| |||| 00| 0 eng d | ||
| 020 | _a971-522-058-4 | ||
| 040 | _beng | ||
| 082 | _aFil. 540 S416 1990 | ||
| 245 | 1 | 0 |
_aScience & technology _b: chemistry _c/ Marcia Buenaventura, [et.al.]. |
| 260 |
_aMetro Manila : _bSalesiana Publishers, Inc., _cc1990. |
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| 300 |
_a172 p. : _bill. ; _c25 cm. |
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| 650 | 1 | 4 |
_aChemistry. _936939 |
| 700 |
_aBuenaventura, Marcia _eco-author _936940 |
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| 700 |
_aVillacastin, Elmer _eco-author _936941 |
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| 700 |
_aFernando, Wilma _eco-author _936942 |
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| 700 |
_aGrafil, Debbie _eco-author _936943 |
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| 700 |
_aGalman, Marilou _eco-author _936944 |
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| 942 |
_2ddc _cFIL |
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| 999 |
_c15598 _d15598 |
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