http://www.britannica.com/eb/article?tocId=9080770 Article includes links to related composers and other topics dealing with his life. http://www.encyclopedia.com/html/b/borodin.asp Article includes pronunciation guide and bibliography. http://www.karadar.it/Dictionary/borodin.html Musica Classica classical music dictionary includes biography, illustrations, catalogue, and selected works with MIDI audio files. http://encarta.msn.com/encyclopedia_761577365/Borodin_Aleksandr_Porfiryevich.html Concise Encarta Encyclopedia article includes AIF audio file of the Polovtsian Dances from his opera Prince Igor. http://www.naxos.com/mainsite/default.asp?pn=Composers&char=B&ComposerID=125 Brief biography and caricature with summaries of his operas and orchestral music and recommended recordings.