Dune: House Harkonnen Missing Discs

The information for Dune: House Harkonnen appears to be missing several discs worth of information. Is this entry complete? The link to this entry is provided below:

It does seem to be missing about half its media (note that the numbers range from 5-10). Feel free to add the rest if you can find the information.

Yes, I had noticed that, hence the reason for my question. It does appear to be incomplete. I have a single file audiobook and I had intended to use this information to create a chaptered version of the audiobook.