| 000 | 00332nam a22001337a 4500 | ||
|---|---|---|---|
| 020 | _a9718693165 | ||
| 082 | _a507 | ||
| 100 | _aBalce, Marina E. | ||
| 245 | _aScience Made Easy : Teacher's Support Materials | ||
| 260 |
_aQuezon City _c1998 Vol.6 |
||
| 300 |
_a82, pages _billustrations |
||
| 650 | _aStudy and Teachers | ||
| 942 | _cBK | ||
| 999 |
_c1879 _d1879 |
||