Harrison Keller, violinist will assist at the Glee Club concert in Sanders Theatre on Friday. The numbers on the program are about equally divided between the Club and the soloist, who, with Jascha Heifetz, is the best known pupil of Auer, the famous New York teacher. All of the selections are classical, but varied, ranging in type from "Ave Maria" to Love Songs. The program follows: Morning Hymn, Henschel Ave Maria, Vittoria Crucifixus, Lotti O Filii et Filae, Leisring Glee Club. Sonata in A major, Handel Aria from Orchestral suite in D, Bach Gavotte from violin Sonata in E major, Bach Harrison Keller. Serenade, Haydn Lady of the Lagoon, Bantock Solomollikum, Cornelius Glee Club. Spanish Folk-Dance, Granados Indian Lament, Dvorak Rondino Beethoven Tambourin chinois, Kreisler Harrison Keller. On the Water, Mendelsshon Matona Lovely Maiden, Lassus Love Songs, Brahms Drake's Drum, Coleridge-Taylor