Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Visual and Verbal Communication (hierarchy name)
4. Information Forms (hierarchy name)
5. information forms (objects)
6. document genres
7. [documents by form]

Narrower term/s

• bibliographic databases
• image databases

Anotations

Scope note:

Structured sets of data held in computer storage, especially those that incorporate software to make them accessible in a variety of ways. A database is used to store, query, and retrieve information, typically comprising a logical collection of interrelated information that is managed as a unit, stored in machine-readable form, and organized and structured as records that are presented in a standardized format in order to allow rapid search and retrieval by a computer.