I am in the process of uploading the "England" lp to Dropbox - for some reason, it's taking forever.
I realised that my scanner wouldn't properly scan the liner notes so I went looking on the web for them and found a site where not only were the booklets uploaded for the lps, but also the albums themselves.
I think that they can only be streamed, but here's the url so you can have a look for yourselves:

https://theworldjukebox.wordpress.com/2009/06/30/world-library-of-folk-and-primitive-music-vol-3england/

Jack Campin - I've just noticed that the "Romania" one is there and can be downloaded complete with booklet.

I see that some of the other lps can be downloaded - not the "England" or "Ireland" ones , for some reason.

The site seems to be a pretty rich trove, all in all.