| #581 | Slovenská národná bibliografia, Články. -- Martin : Slovenská národná knižnica Matica slovenská, 1970-1998. -- ISSN 0231-9748 |
| #582 | Slovenská národná bibliografia, Séria A. Knihy. -- Martin : Slovenská národná knižnica, 1970-2002. -- ISSN 0231-9780 |
| #583 | Social science information studies. -- Sevenoaks, Kent : Butterworths, 1980-1985. -- ISSN 0143-6236 print. -- ISSN 1878-3864 online |
| #584 | Software testing, verification and reliability. -- New York : Wiley Interscience, 1991-. -- ISSN 0960-0833 print. -- ISSN 1099-1689 online |
| #585 | Solidarita : zpravodaj dobrého bydlení. -- Česká republika : Praha : Solidarita, 1946-1949 |
| #586 | Sovetskoe bibliotekovedenie. -- Moskva : Kniga, 1973-1992. -- ISSN 0134-6695 |
| #587 | Special libraries : official journal of special libraries association. -- New York : Special Libraries Association, 1910-1996. -- ISSN 0038-6723 |
| #588 | Special Report - Great Britain, Department of Scientific and Industrial Research, Food Investigation Board. -- United Kingdom -Spojené království Velké Británie : London : H.M. Stationery Office, 1919-1959. -- ISSN 0367-4525 |
| #589 | SpeciaList : the newsletter of special libraries association. -- New York : Special Libraries Association, 1980-1996. -- ISSN 0273-9399 |
| #590 | Spectrum. -- Washington : U.S. Information Agency |