TY  - BOOK
T1  - Opera
A1  - Hamm, Charles
LA  - English
PP  - Boston
PB  - Allyn and Bacon
YR  - 1966
UL  - https://tuklas.up.edu.ph/Record/UP-8027390931312375571
OP  - 245
CN  - ML1700 H355 1966
KW  - Opera.
KW  - Operas : Stories, plots, etc.
ER  -