Libraries and the universe of information about music -- Bibliographies of music literature -- Dictionaries and encyclopedias -- Composers, performers, and composer-performers : selected bibliographic and dictionary sources -- Histories of music and methods of research -- Periodicals, periodical indexes, and literature databases -- Discographies -- From manuscript to printed edition -- Bibliographies of music -- Composer thematic catalogs -- Texts and translations -- Resources for careers in music and other miscellaneous tools.