libassimp2 software package provides 3D model import library, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libassimp2
libassimp2 is installed in your system.
Make ensure the libassimp2 package were installed using the commands given below,
$ sudo dpkg-query -l | grep libassimp2 *
You will get with libassimp2 package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Libraries |
| Package | libassimp2 |
| Version | 2.0.863+dfsg-2 |
| Description | 3D model import library |
| Sub Section | libs |