It's the same book, Joe, with a new intro by Alan Lomax. All copyrighted from 1910 to 1986 by Macmillan Pub. It has a lot of the tunes; with the index it is 431 pages, without it 428 and they start on the official page 3 (after the intro etc.). The ISBN # is 0-02-061260-5.

Let me know if you need anymore info or can't get it. Are you looking for any specific tune right now?