Perhaps you should try some spelling variations:
management controls » management tools, management functions, management protocols
management centers » management water, management energy, management entity
reform management » firm management
farm management » cash management, bank management, data management
fire management » side management, case management, zone management
city management » cash management, data management, case management

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 concepts) OR (management contracts)). ) or ((( ((reform management) or (farm management)) centers. ) or ((( fire management centers. ) or ( city management centers. ))))))) or ((( land ((management controls) or (management contract)). ) or ( land management control. ))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((( oxford ((management concepts) OR (management contracts)). ) OR ((( ((reform management) OR (farm management)) centers. ) OR ((( fire management centers. ) OR ( city management centers. ))))))) OR ((( land ((management controls) OR (management contract)). ) OR ( land management control. )))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((( oxford ((management concepts) OR (management contracts)). ) or ((( ((reform management) or (farm management)) centers. ) or ((( fire management centers. ) or ( city management centers. ))))))) or ((( land ((management controls) or (management contract)). ) or ( land management control. ))))".
• Adding a wildcard symbol may retrieve word variants: (((( oxford ((management concepts) OR (management contracts)). ) or ((( ((reform management) or (farm management)) centers. ) or ((( fire management centers. ) or ( city management centers. ))))))) or ((( land ((management controls) or (management contract)). ) or ( land management control. ))))*.