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Subject
- Science--Study and teaching3
- American Chemical Society2
- Educational films2
- Museums2
- Plastics2
- Priestley, Joseph, 1733-18042
- Biotechnology industries1
- Browne, Charles Albert, 1870-19471
- Chemical Heritage Foundation1
- Cohen, Ernst, 1869-19441
- Congresses and conventions1
- E.I. du Pont de Nemours & Company1
- Fund raising1
- Historical museums1
- Hubble Space Telescope (Spacecraft)1
- Libraries1
- Lucite1
- Middle Ages1
- Munroe, Charles E. (Charles Edward), 1849-19381
- Norris, James F. (James Flack), 1871-19401