"Theatertechnik." . . . . "Bühnentechnik." . . . . "Technique in dramatic art : a delineation of the art of acting by means of its underlying principles and scientific laws : with technical instruction in the art of play production and public speaking" . "Technique in dramatic art : a delineation of the art of acting by means of its underlying principles and scientific laws : with technical instruction in the art of play production and public speaking"@en . "Technique in dramatic art, a delineation of the art of acting by means of its underlying principles and scientific laws, with technical instruction in the art of play production and public speaking" . . . "Technique in Dramatic Art, etc"@en . . . . . . . . . . "Technique in dramatic art, a delineation of the art of acting by means of its underlying principles and scientific laws, with technical instruction in the art of play production and public speaking, by Halliam Bosworth"@en . . . . . . . . . . . . "Technique in dramatic art ; a delineation of the art of acting.. with technical instruction int he art of play production and public speaking"@en . . . "Technique in dramatic art : a delineation of the art of acting by means of its underlying principles and scientific laws, with technical instruction in the art of play production and public speaking" . "Technique in dramatic art : a delineation of the art of acting by means of its underlying principles and scientific laws, with technical instruction in the art of play production and public speaking"@en . . . . . "Technique in dramatic art"@en . "Technique in dramatic art" . .