TY  - BOOK
T1  - Critic at the opera.
A1  - Lang, Paul Henry 1901-
LA  - English
PP  - New York
PB  - W. W. Norton
YR  - 1971
UL  - https://tuklas.up.edu.ph/Record/UP-99796217601741465
OP  - 331
CN  - ML 1700 L26
KW  - Opera : Hist. & crit.
ER  -