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

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