"1900 - 1999" . . . . . "Twenty short plays on a royalty holiday"@en . "Twenty short plays on a royalty holiday" . . . . . . . "Collections"@en . . "Twenty short plays, on a royalty holiday" . . "Twenty short plays on a royalty holiday, 1937 to 1940"@en . "Twenty short plays on a royalty holiday (1937 to 1940)" . . . . . "Twenty short plays on a royalty holiday - 1937 to 1940"@en . . "Twenty short plays on a royalty holiday (1937 to 1940)"@en . . . . . . . . .