Object class
- Audio reel tapes68 objects
- Information artifacts68 objects
- Information artifacts by physical form68 objects
- Recordings68 objects
- Sound recordings68 objects
- Motion pictures (moving images)10 objects
- Moving images10 objects
- Visual works by form of image10 objects
- 16mm (photographic film size)5 objects
- Black-and-white films (visual works)5 objects
- Motion pictures (visual works)5 objects
- Size for photographic film5 objects