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| 041 | _aeng | ||
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_a503 _bSCI |
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| 100 | _aScience And Invention Encyclopedia | ||
| 245 |
_aScience And Invention Encyclopedia Vol 23 _cby Science And Invention Encyclopedia |
||
| 260 |
_aAmerica _bH.S.Stuttman Inc. _c1987 |
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| 300 | _a3208p. | ||
| 650 | _aScience | ||
| 942 | _cBK | ||
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_c13854 _d13854 |
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