$ sudo apt-get update
$ sudo apt-get install libpocodata9 

libpocodata9 is installed in your system.

Make ensure the libpocodata9 package were installed using the commands given below,

$ sudo dpkg-query -l | grep libpocodata9 *

You will get with libpocodata9 package name, version, architecture and description in a table

libpocodata9 package basic information: