"Drama." . . "Struktur." . . "Dramentheorie." . . . . "Geschichte." . . "théâtre (genre littéraire) - théorie Antiquité / 20e s." . . "Tragedia historia i krytyka." . . "Teatre Tècnica." . . "Tragédie Histoire et critique." . . "Dramat historia i krytyka." . . "Tragédie Technique." . . "Teatre Història i crítica." . . "Aufführung." . . . . . . . "Criticism, interpretation, etc" . "Criticism, interpretation, etc"@en . . . . . . . . . . . . . . . . . . "Varieties of dramatic structure a study of theory and practice" . "Varieties of dramatic structure a study of theory and practice"@en . . . . "Varieties of dramatic structure : a study of theory and practice" . . . . . . . . . . "Varities of dramatic structure : a study of theory and practice" . . . "Varieties of dramatic structure : A study of theory and practice" . . . . . "Teatro Técnica." . . "Théâtre (genre littéraire) Technique." . . "Théâtre (genre littéraire)." . . "Literatur." . . "Dramat techniki." . . "Dramaturgie." . . "Teatro Historia y crítica." . . "Literatur : Geschichte." . .