Perhaps you should try some spelling variations:
integration theory » integration through, information theory, innovation theory
dutch integration » youth integration, dutch international
thriving services » training services, pricing services, trading services
china thriving » china rising, china pricing
supply dutch » supply data, supply ch
supply china » supply chains, supply chain

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 services. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( supply dutch integration theory. ) OR ( supply china thriving services. )).
• Adding a wildcard symbol may retrieve word variants: (( supply dutch integration theory. ) or ( supply china thriving services. ))*.