Perhaps you should try some spelling variations:
"hat center for german and european studie" » "hat center for gehrmann and european studie" (Expand Search), "hat center for german and europea studie" (Expand Search), "hat center for german and europas studie" (Expand Search), "hat center for german and europe studie" (Expand Search)
"hat center for germans and europa studien" » "hat center for gehrmanns and europa studien" (Expand Search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"hat center for german and european studie\") OR (\"hat center for germans and europa studien\"))~".
• Removing quotes may allow a broader search: (( hat center for german and european studie ) OR ( hat center for germans and europa studien ))~.
• Adding a wildcard symbol may retrieve word variants: (("hat center for german and european studie") OR ("hat center for germans and europa studien"))*.