debian安装软件acrobat时出现如下错误，如何解决？

yangwei

debian:/data/documents/books# apt-get install acrobat
Reading Package Lists... Done
Building Dependency Tree... Done
Package acrobat has no available version, but exists in the database.
This typically means that the package was mentioned in a dependency and
never uploaded, has been obsoleted or is not available with the contents
of sources.list
E: Package acrobat has no installation candidate

carlos

debian官方不提供acrobat reader软件，因为它不是free software

yangwei

O IC.
THX.