Zashtiteni prirodni obekti v NR Bŭlgarii͡a︡
Subtitle: [sbornik]
By: sŭstav. Vladimir Popov.
Contributors: Popov, Vladimir Ĭ.
Publisher: Dŭrzh. izd-vo "Nar. prosveta"
Published: 1980
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 149
Subjects: Endangered species -- Bulgaria.; Natural monuments -- Bulgaria.
Notes: One map inserted.
Includes index.