http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Originally edited by Georg Schünemann and Kurt Soldan; German translation of libretto by Schünemann; editorial matter translated into English by Stanley Appelbaum.
Reprint. Originally published: Leipzig : C.F. Peters, 1941?
From the Department of Performance Studies, February 2008. (copy 2)