I should have put a note on my page that you need a browser plug-in to read DjVu files - there's a link on my home page. I attempted to edit the page and destroyed all lthe links...
I'll fix it when I get home - I fixed the link for the 42-390, so it should be OK if you run the DjVu plug-in first. If you have the latest version of Irfanview (3.91), it also handles DjVu files.
If you can't get it to work, I can send it as a zip file or pdf.