Avtorsko pravo na Narodna Republika Bŭlgarii͡a.
Contributors: Tadzher, Vitali E.
Publisher: Nauka i iskustvo
Published: 1965
Place of publication: Sofii͡a
Language: bul
Number of pages: 320
Subjects: Copyright -- Bulgaria.
Notes: Bibliography: p. 312-[314]
Errata slip inserted.
At head of title: Li͡usien Avramov, Vitali Tadzher.