Gazetteer of Bulgaria
Subtitle: names approved by the United States Board on Geographic Names.
Contributors: United States Board on Geographic Names.; United States. Defense Mapping Agency.
Edition: 2nd ed.
Publisher: Defense Mapping Agency
Published: 1987
Place of publication: Washington, D.C
Language: eng
Number of pages: 567
Subjects: Bulgaria -- Gazetteers.
Notes: "April 1987."