Pokroviteli na T︠S︡arstvoto
Subtitle: sv. t︠s︡ar Petŭr i sv. Paraskeva-Petka
By: Ivan Bili︠a︡rski
Edition: 1. izd.
Publisher: Vulkan-4
Published: 2004
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 111
Subjects: Christian saints; Biography
Other titles: Protectors of the empire : Saint Tsar Peter and Saint Paraskeva/Petka
Notes: Includes bibliographical references.

Summary in English.