Technical Information

To use this Digital Library to its fullest potential we recommend that you install on your computer the newest version of internet browser. The minimal requirements are :

  • Mozilla Firefox 45
  • Microsoft Edge
  • Google Chrome 48

Or any other compatible with these. Some publications cannot be viewed without a specialized software:


Java Virtual Machine — for free download, go to

Adobe Reader (PDF format) — for free download, go to  

Lizardtech DjVu Control (DjVu format) — several sites offer free download

This page uses 'cookies'. More information