Perhaps you should try some spelling variations:
"oxford management controls." » "oxford management tools.", "oxford management concepts.", "oxford management functions.", "reform management controls.", "records management controls.", "flood management controls."
"land management controls." » "land management tools.", "land management concepts.", "land management functions."
"oxford management reform." » "reform management reform.", "records management reform.", "flood management reform."
"fund management control." » "demand management control."

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

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