| #91 | CIWM : The Journal for Waste & Resource Management Professionals. -- Northampton : Chartered Institution of Wastes Management, 2006-. -- ISSN 1751-5602 |
| #92 | Cleaning & maintenance. -- UNITED KINGDOM : Cleaning & maintenance, 1953-. -- ISSN 1473-723X |
| #93 | Cleaning maintenance and big buildings management. -- London : Turret Press, 1979-1983. -- ISSN 0143-0963 |
| #94 | Clinical laboratory international. -- Brussels : PanEuropean Publishing, 1977-. -- ISSN 1373-1580 |
| #95 | CODATA newsletter. -- Frankfurt am Main : International Council of Scientific Unions, 1968-. -- ISSN 0538-6918 |
| #96 | Coke and chemistry. -- New York : Allerton Press, 1992-. -- ISSN 1068-364X print. -- ISSN 1934-8398 online |
| #97 | Composites manufacturing. -- Guildford : Butterworths, 1990-1995. -- ISSN 0956-7143 print. -- ISSN 1878-6340 online |
| #98 | Computer Aided Design. -- Guildford : IPC Science and Technology, 1968-. -- ISSN 0010-4485 print. -- ISSN 1879-2685 online |
| #99 | Computer fraud & security. -- Oxford : Elsevier Advanced Technology, 1995-. -- ISSN 1361-3723 print. -- ISSN 1873-7056 online |
| #100 | Computers and automation. -- UNITED STATES : [New York, N.Y.] : [Edmund C. Berkeley and Associates], 1953-1972. -- ISSN 0010-4795 |