Types of Issuance for publications (instances)
Erscheinungsformen von Publikationen (Instanzen)
Maps to bf:Work subclass bf:Series; can be inferred up to the Work. Can be used to infer extension plan of the work (usually 'successive indeterminate' - rdaep:1004). corresponds to MARC 21 008/21 (Continuing resources type - m - Monographic series - see https://www.loc.gov/marc/bibliographic/bd008s.html. Note: Sometimes, a Serial publication in the ISSN sense has two versions where one is a Periodical (Journal) and the other a Monographic series! E.g. 'Jahrbuch der Musikpsychologie' - but neither are actually genre 'Yearbook/Annual'!
book series
Reihe
Monografische Reihe
Buchreihe
Use for book series or other series whose _parts_ (books, reports) have both a standalone title and usually a volume number to indicate which part of a series it is.
monographic series
Schriftenreihe
continuing successive
Sukzessive fortlaufende Ressource
Continuing ('diachronic') resources
Fortlaufende ('diachronische') Ressourcen