Perhaps you should try some spelling variations:
"environment policy / former soviet public" » "environmental politics / former soviet public", "environmental policies / former soviet public", "environment policy / former soviet republic", "environment policy / former soviet republics", "environment policy / former soviet bloc"
"environmental policy / former soviet policy" » "environmental policy / former soviet politics"
"environmental policy / former soviet public" » "environmental policy / former soviet republic", "environmental policy / former soviet republics", "environmental policy / former soviet bloc"

Try widening your search to All Fields.

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: (("environmental policy / former soviet policy") OR ((("environmental policy / former soviet public") OR ("environment policy / former soviet public")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"environmental policy / former soviet policy\") or (((\"environmental policy / former soviet public\") OR (\"environment policy / former soviet public\"))))".
• Removing quotes may allow a broader search: (( environmental policy / former soviet policy ) or ((( environmental policy / former soviet public ) OR ( environment policy / former soviet public )))).
• Adding a wildcard symbol may retrieve word variants: (("environmental policy / former soviet policy") or ((("environmental policy / former soviet public") OR ("environment policy / former soviet public"))))*.