Perhaps you should try some spelling variations:
bundesinstituts die » bundesinstituts fur (Expand Search)
die ostdeutsche » das ostdeutsche (Expand Search), die sudostdeutsche (Expand Search), der ostdeutschen (Expand Search)
und geschichte » zur geschichte (Expand Search), die geschichte (Expand Search), der geschichte (Expand Search)
band 13 » band 3 (Expand Search), band 11 (Expand Search), band 12 (Expand Search)
band 1 » band 2 (Expand Search), band i (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: schriften des bundesinstituts die ostdeutsche kultur und geschichte; ((band 13) OR (band 1))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "schriften des bundesinstituts die ostdeutsche kultur und geschichte; ((band 13) OR (band 1))".
• Adding a wildcard symbol may retrieve word variants: schriften des bundesinstituts die ostdeutsche kultur und geschichte; ((band 13) OR (band 1))*.