TY  - MUSIC
AU  - Verdi,Giuseppe
TI  - Rigoletto:  : opera in three acts
PY  - 0000///, [s.a.]
CY  - London [etc.]
PB  -  : Boosey & Co.
KW  - Òperes
KW  - Cant
KW  - Piano
KW  - Partitures
N1  - Per a cant i piano
ER  -