Bŭlgarskite zemi : ot drevnostta do nashi dni v atlasi, karti, gravi︠u︡ri i knigi : ot kolekt︠s︡ii︠a︡ta na d-r Simeon Simov = The Bulgarian lands : from the antiquity to the recent days in atlases, maps, engravings and books : from the collection of Dr. Simeon Simov
Opis na osmanoturski dokumenti za zanai︠a︡ti i tŭrgovii︠a︡ : XVI-XIX v. : zapazeni v Orientalskii︠a︡ otdel na Narodnata biblioteka "Sv. sv. Kiril i Metodiĭ"
Author
Narodna biblioteka "Sv. sv. Kiril i Metodiĭ". Orientalski otdel