libclass-ehierarchy-perl software package provides module that provides a base class for hierarchally ordered objects, you can install in your Ubuntu 17.04 (Zesty Zapus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libclass-ehierarchy-perl
libclass-ehierarchy-perl is installed in your system.
Make ensure the libclass-ehierarchy-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep libclass-ehierarchy-perl *
You will get with libclass-ehierarchy-perl package name, version, architecture and description in a table
| Distro | Ubuntu 17 04 zesty zapus |
| Section | Perl |
| Package | libclass-ehierarchy-perl |
| Version | 0.93-1 |
| Description | module that provides a base class for hierarchally ordered objects |
| Sub Section | Perl |