TY  - BOOK
AU  - Wagner,Richard
AU  - Singer,Otto
TI  - Siegfried - Idyll: Klavier zu 4 Händen = Piano duet 
U1  - M 785.62192 20
PY  - 1950///
CY  - [S.I.]
PB  - C.F. Peters
KW  - Piano music (4 hands), Arranged
ER  -