Troi͡a︡nski manastir.
By: [Snimki Asen Vasiliev, Strakhil Dobrev, Nikolaĭ Popov]
Publisher: Nauka i izkustvo
Published: 1962
Place of publication: Sofii͡a︡
Language: bul; eng; fre; ger; rus
Subjects: Troi͡a︡nski manastir.
Notes: Preface and list of illus. also in Russian, French, German, and English.