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|---|---|---|---|
| 005 | 20210219153145.0 | ||
| 008 | 991125n 000 0 u | ||
| 035 | _aUPN01000080942 | ||
| 100 | _aKepler, Lynne | ||
| 222 | _aINSTRUCTOR | ||
| 245 | _aHands-on science. Trace water to its source | ||
| 300 | _a26-28 | ||
| 362 | _a102, No. 9, 1993 | ||
| 505 | _aNoviembre 1993 | ||
| 653 | 0 | _aAGUA | |
| 653 | 0 | _aAPRENDIZAJE EXPERIMENTAL | |
| 653 | 0 | _aCIENCIA DE LA ESCUELA ELEMENTAL | |
| 653 | 0 | _aDESTREZAS DEL PENSAMIENTO | |
| 653 | 0 | _aINSTRUCCION CIENTIFICA | |
| 904 |
_aAC _b018753 |
||
| 905 | _aArticulo | ||
| 999 |
_c69731 _d69731 |
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