Perhaps you should try some spelling variations:
schrifttum uber » schrifttums der (Expand Search)
das schrifttum » des schrifttums (Expand Search)
uber deutschen » der deutschen (Expand Search), uber deutschland (Expand Search), unsere deutschen (Expand Search)
forderung das » forderung des (Expand Search), forderungs des (Expand Search), forderung der (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: forderung das schrifttum uber deutschen aus bessarabien : band 1~.