Ballantine, Christopher John.Bizley, William Henry.Fleming, Lois Christine.2013-05-162013-05-1619821982http://hdl.handle.net/10413/8887Thesis (M.Mus.)-University of Natal, Durban, 1982.No abstract available.en-ZAVerdi, Giuseppe, 1813-1901. Macbeth.Theses--Music.Verdi's Macbeth : a consideration of the opera against the background of the Risorgimento and in relation to its Shakespearean source.Thesis