| #171 | Computers in industry. -- Amsterdam : Elsevier, 1979-. -- ISSN 0166-3615 print. -- ISSN 1872-6194 online |
| #172 | Contact lens & anterior eye. -- Amsterdam : Elsevier, 1997-. -- ISSN 1367-0484 print. -- ISSN 1476-5411 online |
| #173 | Contemporary clinical trials. -- New York : Elsevier, 2005-. -- ISSN 1551-7144 print. -- ISSN 1559-2030 online |
| #174 | Control engineering practice. -- Amsterdam : Elsevier, 1993-. -- ISSN 0967-0661 |
| #175 | Controlled clinical trials. -- New York : Elsevier, 1980-2004. -- ISSN 0197-2456 print. -- ISSN 1879-050X online |
| #176 | Current Opinion in Environmental Science & Health. -- : Elsevier, 2018-. -- ISSN 2468-5844 online |
| #177 | Current opinion in chemical biology. -- London : Elsevier, 1997-. -- ISSN 1367-5931 print. -- ISSN 1879-0402 online |
| #178 | Current opinion in microbiology. -- London : Elsevier, 1998-. -- ISSN 1369-5274 print. -- ISSN 1879-0364 online |
| #179 | Current opinion in pharmacology. -- Oxford : Elsevier, 2001-. -- ISSN 1471-4892 print. -- ISSN 1471-4973 online |
| #180 | CVD Prevention and Control. -- Amsterdam : Elsevier, 2005-. -- ISSN 1875-4570 print. -- ISSN 1875-4562 online |