TY - BOOK AU - Gruber, Paul ED - Metropolitan Opera Guild TI - The Metropolitan Opera guide to recorded opera SN - 9780500015995 SN - 92032618 U1 - 016.7899 GRU PY - 1993/// CY - New York PB - Metropolitan Opera Guild ; W. W. Norton & Company KW - Operas - Discography KW - Sound recordings - Reviews N1 - Title on half t.p.: Guide to recorded opera. Includes index ER -