Perhaps you should try some spelling variations:
specialist periodical » specialized periodicals, specialist medical, specialist neurological
socialism periodicals » alcoholism periodicals, society periodicals, socialism political
"special seminar records" » "special settings records", "special similar records", "special sonar records"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("((specialist periodical) or (socialism periodicals)) reports") OR ("special seminar records")).
• Removing quotes may allow a broader search: (( ((specialist periodical) or (socialism periodicals)) reports ) or ( special seminar records )).
• Adding a wildcard symbol may retrieve word variants: (("((specialist periodical) or (socialism periodicals)) reports") or ("special seminar records"))*.