This website makes use of files in Adobe Acrobat's PDF format (most of them compatible down to Version 4).

To read these files you need the Acrobat PDF Reader software - the latest version of which is Version 7.0.

To download the software, free of charge, or to upgrade to the latest version click on the icon below:

Some files are also in Microsoft Word format. If you don't have MS Word, you can load a viewer, free of charge, from the Microsoft website.