Perhaps you should try some spelling variations:
"employed-ownership & co-operatives" » "employees-ownership & co-operatives", "employed-ownership & co-operative", "employed-ownership & co-operativen", "employed-ownership & co-imperatives"
"employed-ownership & co-operations" » "employees-ownership & co-operations"

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: (("employed-ownership & co-operatives") OR ("employed-ownership & co-operations")).
• Removing quotes may allow a broader search: (( employed-ownership & co-operatives ) or ( employed-ownership & co-operations )).
• Adding a wildcard symbol may retrieve word variants: (("employed-ownership & co-operatives") or ("employed-ownership & co-operations"))*.