Perhaps you should try some spelling variations:
integration theory » integration through, information theory, innovation theory
dutch integration » youth integration, dutch international
china thriving » china pricing
supply dutch » supply data, supply ch
china rising » chindia rising, china beijing, china during

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( supply dutch integration theory. ) or ( supply ((china thriving) OR (china rising)) services. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( supply dutch integration theory. ) OR ( supply ((china thriving) OR (china rising)) services. )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( supply dutch integration theory. ) or ( supply ((china thriving) OR (china rising)) services. ))".
• Adding a wildcard symbol may retrieve word variants: (( supply dutch integration theory. ) or ( supply ((china thriving) OR (china rising)) services. ))*.