Perhaps you should try some spelling variations:
"land management readers." » "land management centers.", "land management reviews.", "land management reforms."
"oxford management control." » "oxford management contracts.", "records management control.", "flood management control.", "farm management control."
"reform management reform." » "farm management reform.", "firm management reform."
"fund management review." » "demand management review."
"data management reform." » "debt management reform.", "cash management reform.", "bank management reform."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((((((("land management readers.") OR ("land management reports."))) or ("fund management review."))) or ((("reform management reform.") or ("data management reform."))))) or ("oxford management control."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((("land management readers.") OR ("land management reports."))) OR ("fund management review."))) OR ((("reform management reform.") OR ("data management reform."))))) OR ("oxford management control."))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((\"land management readers.\") OR (\"land management reports.\"))) or (\"fund management review.\"))) or (((\"reform management reform.\") or (\"data management reform.\"))))) or (\"oxford management control.\"))*".
• Removing quotes may allow a broader search: (((((((( land management readers. ) OR ( land management reports. ))) or ( fund management review. ))) or ((( reform management reform. ) or ( data management reform. ))))) or ( oxford management control. ))*.