Names
- Conf. on Administration of Research1
- Cook, Albert B.1
- Corcos, Joseph M.1
- Cowley, M. Allen & C.1
- Cranbrook Institute of Science.1
- Cranbrook School (Bloomfield Hills, Mich.)1
- Cress, Earl H.1
- Crow, Allan B.1
- Crowe, Marguerite O'Loghlin1
- Cunningham, S.B.1
- Curtis, Heber Doust, 1872-1942.1
- Curtiss, Ralph Hamilton, 1880-1929.1
- D'Ooge, Martin Luther, 1839-1915.1
- Dale, Albert Ennis, 1890-1954.1
- Damaso, Connie1
- Dana, Samuel Trask, 1883-1978.1
- Darrow, Karl K.1
- Dartmouth College1
- Davis, James M.1
- Davison, Frederick Trubee, 1896-1