ap56100 audiovisuellemedien ästhetik biography cinema cinematography criticism dictionaries direction distribution dreharbeit film filmgesellschaft filmgestaltung filmindustrie filmkunst filmtechnik filmverleih filmwirtschaft finance finanzierung history massmedia mediastudies motionpictureauthorship motionpictureindustry motionpictures per004010per004030soc052000 performingarts production productionanddirection reference socialscience technique technischeinnovation technologicalinnovations unabhängigerfilm unitedstates video videorecording visualcommunication