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001 | 21899 | ||
003 | 0000000000 | ||
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008 | 010518s1992 000 0 eng d | ||
035 | _a(AEA)4F8E2104DB314BD9B7321235F0C04DA3 | ||
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_aAEA _cAEA |
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245 | 0 | _a1993 yearbook fo science and the future. | |
260 |
_aChicago : _bEncyclopedia Britannica, Inc., _cc1992. |
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942 | _cREF | ||
999 |
_c47908 _d47908 |