Perhaps you should try some spelling variations:
"bibliothek historica OR istorie romaniae OR roumanie OR rumanien 1*" » "bibliothek historical OR istorie romaniae OR roumanie OR rumanien 1*" (Expand Search), "bibliothek historisch OR istorie romaniae OR roumanie OR rumanien 1*" (Expand Search), "bibliothek istoria OR istorie romaniae OR roumanie OR rumanien 1*" (Expand Search), "bibliothek historica OR istorie romania OR roumanie OR rumanien 1*" (Expand Search), "bibliothek historica OR istorie romanian OR roumanie OR rumanien 1*" (Expand Search), "bibliothek historica OR istorie roumanian OR roumanie OR rumanien 1*" (Expand Search), "bibliothek historica OR istorie romaniae OR roumania OR rumanien 1*" (Expand Search), "bibliothek historica OR istorie romaniae OR roumanian OR rumanien 1*" (Expand Search), "bibliothek historica OR istorie romaniae OR romania OR rumanien 1*" (Expand Search)

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

• Removing quotes may allow a broader search: bibliothek (historica OR istorie) (romaniae OR (roumanie OR rumanien)) 1*.