Subject
- Coronary heart disease--Research1
- Coronary heart disease--Treatment1
- David, Jacques Louis, 1748-18251
- Davy, Humphry, Sir, 1778-18292
- Degussa (Firm)1
- Deisenhofer, Johann1
- Dictionary of national biography1
- Diné (Navajo people)1
- Donald F. & Mildred Topp Othmer Library of Chemical History2
- Dow Chemical Company4
- Dow, Herbert Henry, 1866-19302
- Dyes and dyeing1
- Dyes and dyeing--Chemistry1
- E.I. du Pont de Nemours & Company4
- Eisenhower, Dwight D. (Dwight David), 1890-19691
- Electronic circuits1
- Environmental chemistry1
- Explosives1
- Fiberglass boats1
- Flamel, Nicolas, -14181