Gaelic Folk Songs with English translations, by Brian O'Rourke
Blas Meala : A Sip from the Honeypot by Brian O'Rourke is available (?) from here, but it's hard to find on the pages. Look in Song/Lyrics Books on the left sidebar.....I could not get an accurate URL to copy. It's an Amazon site, so you might just be able to search Amazon for the title. Appears it is only available used, which may mean you have to ask/wait for a book search.

Warning!! the above is a SnagYou site--double or triple click to get out of it.