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BIBLIOGRAPHIC (8) Parameter Definition
bibliographic databases, personnel directories, professional scientific organizations...
KNOWLEDGE/DECISION SYSTEMS (6) Parameter Definition
DIGITAL/VIRTUAL REFERENCE DESKS (7) Parameter Definition
ask-a biologist, ask-a ecologist, ask-a geologist, ask-a marine biologist, ask-a meteorologist...
SUBSCRIPTION SERVICES (6) Parameter Definition
GAZETTEER (2) Parameter Definition
THESAURI (5) Parameter Definition
IDENTIFICATION/CLASSIFICATION SYSTEMS (4) Parameter Definition

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