| Composition | Piano Quartet, Op. 3 (Knorr, Iwan) for violin, viola, cello and piano |
| Contributors | — |
| Publisher | Breitkopf und Härtel |
| Languages | — |
| License | Public Domain |
| Published | 1887 |
| Edition | — |
| Parts? | No |
| Selections? | No |
| Vocal score? | No |
©2026 David P. Anderson