Sŭbrani sŭchinenii︠a︡ v chetiri toma
By: P.I︠U︡. Todorov ; redakt︠s︡ionna kolegii︠a︡: Li︠u︡ben Georgiev, Nikolaĭ P. Todorov, Vasil Stefanov.
Publisher: Bŭlgarski pisatel
Published: 1979
Place of publication: Sofii︠a︡
Language: bul