1. Download Alexandria Book Library Here
  2. Login into your Joomla! site ( w ww.yourjoomlasite.com/administrator)
  3. Go to upper menu at "Extension", then click on "Install/Uninstall"
  4. Click on "Browse" button and choose the file you downloaded at point 1
  5. Click on "Upload File & Install"
  6. Done!
howto-install-abook
You will find Alexandria Book Library on upper menu at "Components"