9 Haunting Classical Duets. Composed by Various. Arranged by Kevin Olson. Educational Piano Library. Classical, Duet, Halloween. Softcover. 64 pages. Published by Hal Leonard

Werke fur Klavier zu vier Handen - Band II by Franz Schubert (1797-1828). Edited by Willi Kahl. For piano duet (1 piano, 4-hands). Piano, 4-hands, Piano Duets. Urtext Editions. Pages: 255. Classical Period. SMP Level 10 (Advanced). Piano duet book. Standard notation and introductory text. 255 pages. G. Henle #HN97. Published by G. Henle

By Franz Schubert (1797-1828), edited by Willi Kahl. Piano duet book for piano duet (1 piano, 4-hands). Paper bound. Series: Urtext Editions. 255 pages. Published by G. Henle.

Edited by Dallas Weekley. Piano. Neil A. Kjos Piano Library. Level: Level 6. Music Book. Published by Neil A. Kjos Music Company.

By Franz Schubert. For piano, 4 hands. Op.55,Grand Funeral March(c); Op.61,6 Polonaises; Op.63,Divertissement(e); Op.66,Marche Heroique(a); Op.75,4 Polonaises; Op.82,No.1,Variations on a Theme by Herold(C);Op.82,No.2,Vari ations(B|); Op.84,Andantino Varie and Rondeau Brillant on French Melodies. Published by C.F. Peters.