| Composer
| Wolfgang Amadeus Mozart |
| Title
| Duo in G Major |
| Scholarly catalog num.
| K 423 |
| Copyright notice
| Copyright (c) 1994, 2000 Center for Computer Assisted Research in the Humanities |
| Copyright message
| Rights to all derivative editions reserved. |
| Copyright message
| Refer to licensing agreement for further details. |
| Scholarly catalogue
| Chronologisch-thematisches Verzeichnis sämtlicher Tonwerke Wolfgang Amade Mozarts (L. von Köchel; 1862, 2/1905, 3/1937, 1947) |
| Derived from
| Breitkopf & Härtel Edition |
| Encoding state
| stage2 |
