33.160.40 Video. Including video tape recorders, cameras, cassettes, laser disks, etc. / Видеосистемы. Включая видеомагнитофоны, камеры, кассеты, лазерные диски и т.д.
Ключевые слова:
Data processing, Information exchange, Coding (data conversion), Information systems, Digital recording methods, Video recording, Sound recording, Acoustic signals, Video signals, Cinematography