Formats
- Audio cassettes.3
- Audiocassettes.54
- Audiotapes.10
- Betacam-SP.2
- Bibliographies.16
- Black-and-white negatives.4
- Black-and-white prints (photographs)2
- Black-and-white prints (prints on paper)1
- Blogs.7
- Booklets.1
- Brochures.20
- Budgets.2
- Bulletins.30
- Business letters.1
- Buttons (information artifacts)1
- CD-ROMs.12
- CDs.3
- Calendars.14
- Cartoons (humorous images)1
- Cartoons.3