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."
"fund management controls." » "fund management tools.", "fund management concepts.", "fund management functions.", "land management controls."
"oxford management control." » "reform management control.", "records management control.", "flood management control."
"demand management contracts." » "land management contracts.", "debt management contracts."
"firm management contract." » "farm management contract.", "fire management contract.", "city management contract."

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: (((("oxford management control.") or ((((("oxford management controls.") or ("fund management controls."))) or ("firm management contract."))))) or ("demand management contracts."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("oxford management control.") OR ((((("oxford management controls.") OR ("fund management controls."))) OR ("firm management contract."))))) OR ("demand management contracts.")).
• Removing quotes may allow a broader search: (((( oxford management control. ) or ((((( oxford management controls. ) or ( fund management controls. ))) or ( firm management contract. ))))) or ( demand management contracts. )).
• Adding a wildcard symbol may retrieve word variants: (((("oxford management control.") or ((((("oxford management controls.") or ("fund management controls."))) or ("firm management contract."))))) or ("demand management contracts."))*.