Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Furnishings and Equipment (hierarchy name)
4. Tools and Equipment (hierarchy name)
5. equipment
6. [equipment by process]
7. data processing equipment

Anotations

Scope note:

Hand-held electronic devices, usually in the form of a tablet computer that allow the user to access text files for long-form reading such as periodicals or entire books. The formatting of text often conforms to the paradigm of a physical book, though there are varied methods of presentation.