Elkus, Jonathan. (b. 1931) [Ives, Charles. (1874–1954)] Inscribed Scores and Music ManuscriptA small collection of early musical scores and one musical manuscript by the American composer known for his concert band compositions and his editions of Charles Ives, most of them inscribed in the 1960's to 1970 to David Greene, Elkus' colleague at Lehigh University, and to his wife, Mildred Greene. The collection includes the 14 page autograph score to Elkus' work Triptych, for bassoon quartet and mezzo soprano, and the finished score of the piece,