Piano Trios for Piano, Violin aqnd Cello Trios for piano, violin and cello Trios for piano, violin, and cello Trio for Piano,Violin and Cello Six Trios For Piano,Violin & Cello Trio for piano, violin and cello no. 6 Trio for piano, violin and cello no. 7 Trio no. 1 in C minor for piano, violin and cello, op. 8 Beethoven Vol.9：Trios for Piano,Violin and Cello Trio no. 2 in E minor for piano, violin and cello, op. 67