Perhaps you should try some spelling variations:
integration theories » integration theory, integration through, integration efforts
reclamation efforts » reclamation costs
case reclamation » water reclamation, land reclamation, mine reclamation
data integration » trade integration, _ integration, data integrity
support data » import data, support a, export data
supply case » supply cost, supply chain, supply curve

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( supply case reclamation efforts. ) or ( support data integration theories. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( supply case reclamation efforts. ) OR ( support data integration theories. )).
• Adding a wildcard symbol may retrieve word variants: (( supply case reclamation efforts. ) or ( support data integration theories. ))*.