Perhaps you should try some spelling variations:
"Routledge studies in environmental politics." » "Routledge studies in environmental policies.", "Routledge studies in environmental pollution.", "Routledge studies in environmental conditions."
"Routledge studies in environment policy." » "Routledge studies in environmental policies.", "Routledge studies in environment facility."

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("Routledge studies in environment policy.") OR ("Routledge studies in environmental politics."))) or ("routledge studies in environmental policy."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("Routledge studies in environment policy.") OR ("Routledge studies in environmental politics."))) OR ("routledge studies in environmental policy.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"Routledge studies in environment policy.\") OR (\"Routledge studies in environmental politics.\"))) or (\"routledge studies in environmental policy.\"))".
• Removing quotes may allow a broader search: (((( Routledge studies in environment policy. ) OR ( Routledge studies in environmental politics. ))) or ( routledge studies in environmental policy. )).
• Adding a wildcard symbol may retrieve word variants: (((("Routledge studies in environment policy.") OR ("Routledge studies in environmental politics."))) or ("routledge studies in environmental policy."))*.