Perhaps you should try some spelling variations:
"supply case international journal." » "supply case international capital.", "supply care international journal.", "supply raise international journal.", "supply age international journal.", "supply cost international journal.", "supply chain international journal.", "supply curve international journal."
"supply under irrigation scheme." » "supply under irrigation systems.", "supply water irrigation scheme.", "supply led irrigation scheme.", "supply side irrigation scheme.", "supply sides irrigation scheme."

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply case international journal.") OR ("supply under irrigation scheme."))~.
• Removing quotes may allow a broader search: (( supply case international journal. ) or ( supply under irrigation scheme. ))~.
• Adding a wildcard symbol may retrieve word variants: (("supply case international journal.") or ("supply under irrigation scheme."))*.