Perhaps you should try some spelling variations:
sudostdeutsches historischen » sudostdeutschen historischen (Expand Search)
des sudostdeutsches » des sudostdeutschen (Expand Search), der sudostdeutschen (Expand Search)
buchreihe des » buchreihe der (Expand Search), bucherei des (Expand Search)
band 25 » band 2 (Expand Search), band 5 (Expand Search), band 21 (Expand Search)
band 4 » band 2 (Expand Search), band 1 (Expand Search)
band i » band 2 (Expand Search), band 1 (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: buchreihe des sudostdeutsches historischen kommission, ((band 25) OR (((band 4) OR (band i))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "buchreihe des sudostdeutsches historischen kommission, ((band 25) OR (((band 4) OR (band i))))".
• Adding a wildcard symbol may retrieve word variants: buchreihe des sudostdeutsches historischen kommission, ((band 25) OR (((band 4) OR (band i))))*.