Formats
- Microfilms.3
- Negatives (photographic)3
- Organizational charts.3
- Proposals.3
- Schedules.3
- School yearbooks.3
- Sheet music.3
- Tape reels.3
- Watercolor paintings.3
- Administrative records.2
- Aerial photographs -- Michigan -- Detroit.2
- Audio cassettes.2
- Budgets.2
- CDs.2
- Cabinet card photographs.2
- Clippings.2
- Digital moving image formats.2
- Diplomas.2
- Drawings (visual works)2
- Genealogical tables.2