Bulgaria
Subtitle: official standard names approved by the U.S. Board on Geographic Names
Series: United States. Board on Geographic Names. Gazetteer -- no. 44; Gazetteer (United States Board on Geographic Names) -- no. 44.
Publisher: U.S. Govt. Print. Off.
Published: 1959
Place of publication: Washington
Language: eng
Number of pages: 293
Subjects: Gazetteers