"Ă“peras Programas" . . "Teatro infantil." . . "Let's make an opera! An entertainment for young people in three acts, including The little sweep, a children's opera" . . . . . . . . "Juvenile works" . "Let's make an opera! : an entertainment for young people in three acts including The little sweep - a children's opera" . . . . . . "Drama" . "Let's make an opera an entertainment for young people in three acts, including The little sweep : a children's opera"@en . . . "Let's make an opera! an entertainment for young people in three acts, including The Little Sweep, a children's opera" . . . . "Let's make an opera : an entertainment for young people in three acts ; including \"The little sweep\", a children's opera" . . .