Title: Etude Nro 4
Type of the source: Working autograph
Dimensions:
height - 23 cm
width - 28,5 cm
Number of pages: 3
Location: Poland, Warsaw, The Fryderyk Chopin Museum
Shelf-mark: M/3249
Sound Library NIFC: F. 1604
ÖNB Pha: 382
Title: Etude Nro 4
Type of the source: Working autograph
Dimensions:
height - 23 cm
width - 28,5 cm
Number of pages: 3
Location: Poland, Warsaw, The Fryderyk Chopin Museum
Shelf-mark: M/3249
Sound Library NIFC: F. 1604
ÖNB Pha: 382