- Author: Соколов Д.Н.
- Language: Русский
- Year: 1912
- Author: Соколов В.Е. Орлов В.Н.
- Language: Русский
- Year: 1980
- Author: Соколов В.Е. Темботов А.К.
- Language: Русский
- Year: 1989
- Author: Соколов К.Н.
- Language: Русский
- Year: 1954
- Author: Соколов Денис
- Language: Русский
- Year: 2013
- Author: Андрей Соколов
- Language: Русский
- Year: 2011
Сахара
djvu
- Author: Соколов В.Е. (ред.)
- Language: Русский
- Year: 1990
- Author: Соколов Н.Л.
- Language: Русский
- Year: 1968
- Author: Соколов В.Е. Сыроечковский Е.Е.(ред.)
- Language: Русский
- Year: 1989