Perhaps you should try some spelling variations:
istorice » istorie (Expand Search), historica (Expand Search), istorija (Expand Search)
historisch » historische (Expand Search), historischen (Expand Search), historischer (Expand Search)
istoria » istorie (Expand Search)
romaniei » rumanien (Expand Search), romane (Expand Search), romania (Expand Search)
roumania » romania (Expand Search), roumanie (Expand Search), rumania (Expand Search)
roumanian » romanian (Expand Search), roumanien (Expand Search), rumanian (Expand Search), rumanien (Expand Search), romania (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: bibliothek ((istorice OR historisch) OR istoria) (romaniei OR (roumania OR roumanian)) 1~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "bibliothek ((istorice OR historisch) OR istoria) (romaniei OR (roumania OR roumanian)) 1*".