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 conditions of production]

Additional parents:

1. top of the aat hierarchies
2. Objects Facet
3. Visual and Verbal Communication
4. Information Forms
5. information forms
6. document genres
7. documents by conditions of production
8. publications
9. serials
10. periodicals

Anotations

Scope note:

Serial publications produced by artists or their supporters. Examples are those popular in the 1960s through the 1980s as alternatives to the mainstream art press and commercial gallery system.