Perhaps you should try some spelling variations:
"alabama enforcement governance series." » "alabama efficient governance series.", "alabama empowerment governance series.", "labor enforcement governance series.", "labour enforcement governance series.", "alabama enforcement governance system."
"global environmental performance series." » "global environment performance series.", "global environmental performance studies.", "global environmental performance size."

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: (("global environmental performance series.") OR ("alabama enforcement governance series."))~.
• Removing quotes may allow a broader search: (( global environmental performance series. ) or ( alabama enforcement governance series. ))~.
• Adding a wildcard symbol may retrieve word variants: (("global environmental performance series.") or ("alabama enforcement governance series."))*.