Novite gradove v NR Bŭlgarii͡a︡.
Subtitle: [Kraevedski spravochnik].
Publisher: Nar. prosv.
Published: 1971
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 379
Subjects: City planning -- Bulgaria.
Notes: Bibliography: p. 374-[376]
At head of title: Ignat Penkov.