000 | 00477naa a22001817c 4500 | ||
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001 | 2760 | ||
003 | OSt | ||
005 | 20190814160754.0 | ||
007 | t| | ||
008 | 190702s xxu||||| |||| 00| 0 d | ||
100 | 1 | _aAdams, Stephen | |
245 | 0 | 0 | _aThe Beilstein handbook as a source of pre-1966 chemical patent literature |
650 |
_aChemie _9587 |
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650 |
_aPatentsammlung _93514 |
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650 |
_aDatenbank _9977 |
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650 |
_aRecherche _93828 |
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773 | 0 |
_aWPI. 21(1999),2,75-81 _wz_WPI |
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999 |
_c1307 _d1307 |