XIII sʺezd Bolgarskoĭ kommunisticheskoĭ partii
Subtitle: Sofii͡a, 2-5 apreli͡a 1986 goda.
Series: Dokumenty i materialy zarubezhnykh kommunisticheskikh i rabochikh partiĭ
Publisher: Izd-vo polit. lit-ry
Published: 1987
Place of publication: Moskva
Language: rus; bul
Number of pages: 303
Subjects: Bŭlgarska komunisticheska partii͡a. Kongres; Bulgaria -- Politics and government -- 1944-1990 -- Congresses.
Other titles: 13-ĭ sʺezd Bolgarskoĭ kommunisticheskoĭ partii.; Trinadt͡satyĭ sʺezd Bolgarskoĭ kommunisticheskoĭ partii.
Notes: Translation from Bulgarian.