1 score (37 pages) + 1 part (11 pages) ;30 cm.. For violoncello and piano. Silva Collection copy imperfect; part lacking. Special Collections Eisenberg copy: part lacking; performance notes in the hand of Maurice Eisenberg. Special Collections Greenhouse copy: original score and part wanting; copy is photoreproduction of part only; performance notes in the hand of Bernard Greenhouse. Special Collections Georgiev copy: performance notes, in blue pencil and red ink, in the hand of Lubomir Georgiev; written in pencil on page 4 of part: "Congratulations on 1st in State, Feb. 15-64. " Donated by the estate of Lubomir Georgiev. Special Collections Davies copy: performance notes, in pencil, in the hand of Marion Davies. Part tattered and taped.