$ sudo apt-get update
$ sudo apt-get install libdvdread-dbg 

libdvdread-dbg is installed in your system.

Make ensure the libdvdread-dbg package were installed using the commands given below,

$ sudo dpkg-query -l | grep libdvdread-dbg *

You will get with libdvdread-dbg package name, version, architecture and description in a table

libdvdread-dbg package basic information: