TY  - GEN
TY  - GEN
T1  - On Opera
A1  - Williams, Bernard
A2  - Tanner, Michael
LA  - eng
PB  - Yale University Press
YR  - 2006
UL  - https://kansalliskirjasto.finna.fi/Record/nelli06.2670000000233755
SN  - 0-300-08976-7
SN  - 0-300-14228-5
ER  -