25 Selected Duets for Piano-Four Hands. By Edvard Grieg, Camille Saint-Saens, Franz Lehar. Edited by Maxwell Eckstein. Arranged by Fritz Spindler; Maxwell Eckstein. 1 piano, 4-hands. For Piano I, Piano II. Soft Cover. 159 pages. Published by Carl Fischer.

Easy Piano Duets. By Various. Piano Duet. Size 9x12 inches. 96 pages. Published by Hal Leonard.

(1 Piano 4 Hands). By Camille Saint-Saens (1835-1921), Camille Saint-SaÌÇns, and Camille Saint-Sa. For 1 Piano, 4 Hands. Editions Durand. 6 pages. Editions Durand #DF0402300. Published by Editions Durand