| Composition | Bolero, Op. 40 (Koch, Charles) for viola and piano or bassoon and piano or basset horn and piano |
| Contributors | — |
| Publisher | Schott |
| Languages | — |
| License | Public Domain |
| Published | 1832 |
| Edition | — |
| Parts? | No |
| Selections? | No |
| Vocal score? | No |
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