Perhaps you should try some spelling variations:
"bibliothek historica rumanien 1918" » "bibliotheca historica rumanien 1918" (Expand Search), "bibliothek historica romaniae 1918" (Expand Search), "bibliothek historica rumanien _918" (Expand Search), "bibliothek historica rumanien im918" (Expand Search), "bibliothek historica rumaniens _918" (Expand Search)
"bibliothek historica rumanien 1" » "bibliotheca historica rumanien 1" (Expand Search), "bibliothek historica romaniae 1" (Expand Search), "bibliothek historica rumanien _" (Expand Search), "bibliothek historica rumanien im" (Expand Search), "bibliothek historica rumaniens _" (Expand Search)

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