ensis

If you're not finding in the Imperial Library, etc... it's probably going to be pretty tough. You might want to visit the Tamriel-Rebuilt forums, there are people there who know their stuff really well. Other than that, I suppose you could try calling Bethesda. :)

This sounds like an interesting mod. I'll have to check it out sometime when I'm not moving! :P This is neat, I like mods that boost your economic and gameplay options.