Murray,That's really weird — my son just gave me that book for Christmas. I don't know where he got it, but I'll e-mail him and ask. He's living in the San Francisco area and I think he found it in a music store there or in Cleveland, Ohio.
Just a thought — are you asking for the right book? The RGD is in Stefan Grossman's "Masters of the Blues" series — the others in it being Mississippi John Hurt, Blind Boy Fuller and Lonnie Johnson.
If you're really looking for a few specific songs, I wouldn't mind copying them and putting them in snail-mail for you. Just send me a personal message thru the M'Cat.
david