libicu52 software package provides International Components for Unicode, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libicu52
libicu52 is installed in your system.
Make ensure the libicu52 package were installed using the commands given below,
$ sudo dpkg-query -l | grep libicu52 *
You will get with libicu52 package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Libraries |
| Package | libicu52 |
| Version | 52.1-3ubuntu0.4 [amd64, i386], |
| Description | International Components for Unicode |
| Sub Section | libs |