[Guinness]

Perhaps actual publishing isn't the way to go with something like this. Much as I admire the effort and work put into this, lets be honest, nobody is going to read a book of numbers. Some form of internet publication may be more appropriate

I use the internet for research purposes on a daily basis, and often I have to pay for access to materials. I have to tick a box that says if I use it, I have to credit it, and if I download and print off it is 'watermarked' in some form.

Yes there are ways round this, but it's too risky for a business to take that chance..and in such a specialised document/book a single digit or additional name would be enough proof of plagiarism to put off an individual rip off artist.

Apologies if you've already been down this road Retlaw