| 000 | 00671nam a2200193Ia 4500 | ||
|---|---|---|---|
| 020 | _a0717225577 | ||
| 040 | _cPK-LaCSN | ||
| 082 |
_bDIC _a000 |
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| 100 | _a"Dickie, Alison" | ||
| 130 | _lEnglish | ||
| 245 | 0 | _aQuestions Kids Ask About Science | |
| 260 |
_bGrolier Limited: _aCanada; _c1989. |
||
| 300 |
_a31 Pages: _3Text _billustration; _c22 cm. |
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| 490 |
_3Text _aQuestions kids ask, 18 |
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| 520 | _aAnswers such questions as Do computers understand English?; What causes electric shocks?; Why does water in a lake look blue?; Why do boats float?; What is fool's gold? | ||
| 942 |
_2ddc _cBK |
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| 999 |
_c202891 _d202891 |
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