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Subjects
- Astronomical observatories2
- Astronomy2
- Building sites -- Planning2
- Library architecture2
- School lands2
- School sites2
- Architecture -- United States -- Designs and plans1
- Astrometry1
- Astronomers1
- Astronomical observatories -- Administration1
- Astrophysics1
- Auditoriums1
- Classrooms1
- Clippings (Information Artifacts)1
- College administrators1
- College buildings1
- Correspondence1
- Documents1
- Ephemera (general object genre)1
- Exercises1