The Standard Operaglass: Detailed Plots of One Hundred and Fifty-one Celebrated OperasEbookThe Standard Operaglass: Detailed Plots of One Hundred and Fifty-one Celebrated Operasbypseud. Charles AnnesleyRating: 0 out of 5 stars0 ratingsSave The Standard Operaglass: Detailed Plots of One Hundred and Fifty-one Celebrated Operas for later