http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Deutsches Musikgeschichtliches Archiv Kassel (Germany)
Some issues have also a distinctive title.
Some issues accompanied by the archive's Mitteilungen.
Latest issue consulted: Nr. 27 = Bd 5, Nr 3 (published 2002).