Пещери и пещерна фауна в България
Caves and cave fauna in Bulgaria
Author(s): Ivan Josifov BureshSubject(s): Language studies
Published by: Българска академия на науките
Summary/Abstract: Speeches of the new full members of Academy
Journal: Летопис на Българската академия на науките
- Issue Year: 1931
- Issue No: 13
- Page Range: 74-92
- Page Count: 19
- Language: Bulgarian
- Content File-PDF
