Perhaps you should try some spelling variations:
"retail business hours" » "retail businesses hours", "rural business hours", "mail business hours"
"basic business books" » "bass business books", "asia business books", "asian business books", "basic business book", "basic business handbooks", "basic business yearbooks"
"based business books" » "based business book", "based business handbooks", "based business yearbooks", "based businesses books", "bass business books", "owned business books"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("basic business books") OR ("based business books"))) or ("retail business hours"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("basic business books") OR ("based business books"))) OR ("retail business hours")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"basic business books\") OR (\"based business books\"))) or (\"retail business hours\"))".
• Removing quotes may allow a broader search: (((( basic business books ) OR ( based business books ))) or ( retail business hours )).
• Adding a wildcard symbol may retrieve word variants: (((("basic business books") OR ("based business books"))) or ("retail business hours"))*.