Perhaps you should try some spelling variations:
integration theory » integration through, information theory, integration report
chain integration » trade integration, data integration, grid integration
irrigation system » irrigation systems, irrigation water, irrigation scheme
basin irrigation » drip irrigation, canal irrigation, farm irrigation
supply basin » supply case

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( supply chain integration theory. ) or ( supply basin irrigation system. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( supply chain integration theory. ) OR ( supply basin irrigation system. )).
• Adding a wildcard symbol may retrieve word variants: (( supply chain integration theory. ) or ( supply basin irrigation system. ))*.