Perhaps you should try some spelling variations:
"children's studies in american politics" » "children's stories in american politics"
"children's studies in african politics" » "children's stories in african politics"

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: (((("children's studies in american politics") OR ("children's studies in african politics"))) OR ("thickness studies in american politics"))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"children's studies in american politics\") OR (\"children's studies in african politics\"))) or (\"thickness studies in american politics\"))*".
• Removing quotes may allow a broader search: (((( children's studies in american politics ) OR ( children's studies in african politics ))) or ( thickness studies in american politics ))*.