Izstradano edinstvo
By: [Simeon Donev].
Publisher: Direkt͡s︡ii͡a︡ N. Prosveta pri ONS--Tŭrgovishte
Published: 1978
Place of publication: [s.l.]
Language: bul
Number of pages: 102
Subjects: Tŭrgovishte (Bulgaria) -- History.