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

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 ((("specialist seminar records") OR ("special seminar records"))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"((specialist periodical) or (socialism periodicals)) reports\") or (((\"specialist seminar records\") OR (\"special seminar records\"))))*".
• Removing quotes may allow a broader search: (( ((specialist periodical) or (socialism periodicals)) reports ) or ((( specialist seminar records ) OR ( special seminar records ))))*.