Perhaps you should try some spelling variations:
"oxford management controls." » "oxford management contract.", "oxford management tools.", "oxford management functions.", "records management controls.", "fund management controls.", "flood management controls."
"reform management controls." » "reform management contract.", "reform management tools.", "reform management functions.", "farm management controls.", "firm management controls."
"oxford management concepts." » "records management concepts.", "fund management concepts.", "flood management concepts."
"oxford management control." » "records management control.", "fund management control.", "flood management control."
"reform management contracts." » "farm management contracts.", "firm management contracts."

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: (("oxford management concepts.") OR ((((("oxford management controls.") OR ("oxford management control."))) OR ((("reform management controls.") OR ("reform management contracts."))))))~.
• Removing quotes may allow a broader search: (( oxford management concepts. ) or ((((( oxford management controls. ) or ( oxford management control. ))) or ((( reform management controls. ) or ( reform management contracts. ))))))~.
• Adding a wildcard symbol may retrieve word variants: (("oxford management concepts.") or ((((("oxford management controls.") or ("oxford management control."))) or ((("reform management controls.") or ("reform management contracts."))))))*.