Creator
- Cazin, Achille, 1832-18771
- Central Scientific Company1
- Chapman and Hall1
- Charles E. Sholes Company1
- Charles Griffin & Company3
- Charles H. Phillips Chemical Co.1
- Charles Scribner's Sons1
- Charton, Edouard, 1807-18901
- Chasmar-Winchell Press1
- Chautauqua Press1
- Chemical Foundation (U.S.)1
- Chemical Heritage Foundation1
- Chemical Publishing Co.1
- Chemical Publishing Company1
- Church, A. H. (Arthur Herbert), 1834-19151
- Clark, K. G.1
- Clarke, Frank Wigglesworth, 1847-19311
- Clason, George S. (George Samuel), 1874-19571
- Cleanliness Institute1
- Collins Printing House1