Databases by Producer
| CROPB Crop Protection Backfile covers the period 1968 to 1984 |
 Summary Sheet |
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| CROPR Derwent Crop Protection Registry file |
Summary Sheet |
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| CROPU Crop Protection File (from 1985 through 2003) |
Summary Sheet |
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| CSNB Chemical Safety NewsBase |
Summary Sheet |
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| DDFB / DRUGB Companion Backfile to the DDFU/DRUGU |
Summary Sheet |
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| DDFU / DRUGU Derwent Drug file from 1983 to date |
Summary Sheet |
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| DETHERM DECHEMA Thermophysical Property database |
Summary Sheet |
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| DGENE Derwent Genesequence database |
Summary Sheet |
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| DISSABS U.S. DISSertation ABStracts |
Summary Sheet |
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| DJSMDS / DJSMONLINE Derwent Journal of Synthetic Methods Online |
Summary Sheet |
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| DKF Dokumentation Kraftfahrwesen |
Summary Sheet |
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| DPCI Derwent Patents Citation Index (replacement for PCI) |
Summary Sheet |
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| ELCOM now part of PQSCITECH |
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| EMA now part of PQSCITECH |
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| EMBAL EMBASE Alert |
Summary Sheet |
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| EMBASE Excerpta Medica |
Summary Sheet |
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| ENCOMPLIT / ENCOMPLIT2 API EnCompass literature file |
Summary Sheet |
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| ENCOMPPAT / ENCOMPPAT2 API EnCompass Patent Database |
Summary Sheet |
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| ENERGY ETDE ENERGY file |
Summary Sheet |
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| ENVIROENG now part of PQSCITECH |
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