| #61 | Bulletin Grantové agentury České republiky. -- Praha : Grantová agentura České republiky, 1993-. -- ISSN 1210-6402 |
| #62 | Bulletin of the Chemical Society of Japan. -- Tokyo : Nihon Kagakkai, 1926-. -- ISSN 0009-2673 print. -- ISSN 1348-0634 online |
| #63 | CA on CD. -- Columbus : Chemical Abstracts Service, 1996-. -- ISSN 1082-8966 |
| #64 | Canadian chemical processing. -- Don Mills : Southam Business, 1951-1984. -- ISSN 0008-3186 |
| #65 | Canadian journal of chemical engineering. -- Ottawa : Canadian Society for Chemical Engineering, 1957-. -- ISSN 0008-4034 print. -- ISSN 1939-019X online |
| #66 | Canadian journal of chemistry. -- Ottawa : National Research Council, 1951-. -- ISSN 0008-4042 print. -- ISSN 1480-3291 online |
| #67 | Cancer letters. -- Amsterdam : Elsevier North-Holland, 1975-. -- ISSN 0304-3835 print. -- ISSN 1872-7980 online |
| #68 | Cancer research. -- Baltimore : Wawerly, 1941-. -- ISSN 0008-5472 print. -- ISSN 1538-7445 online |
| #69 | Catalysis reviews, Science and engineering. -- New York : Marcel Dekker, 1967-. -- ISSN 0161-4940 |
| #70 | Cenový věstník. -- Praha : Ministerstvo financí České republiky, 1973-. -- ISSN 1210-0919 |