(subclass AudioVisualDataStorageDevice AudioDataStorageDevice) | Media.kif 847-847 | 子類 AudioVisualDataStorageDevice and AudioDataStorageDevice |
(subclass AudioVisualDataStorageDevice VideoDataStorageDevice) | Media.kif 848-848 | 子類 AudioVisualDataStorageDevice and VideoDataStorageDevice |
(subclass AudioCassette AudioVisualDataStorageDevice) | Media.kif 1371-1371 | 子類 AudioCassette and AudioVisualDataStorageDevice |