I was looking up 'Shells Of Ocean,' which I have in a very old book, author given as 'Merry.' Turns out, it's 'Cherry.' Anyway, I found this GREAT site - you can get public domain info, free music (Click if the image is small, it may go bigger).

There are copyright catches even with PD stuff, of course...if a copyright has been renewed, you must be sure that any new arrangement that YOU make is from an old, PD copy. Anyway...check it out.

http://www.web-helper.net/PDMusic/default.asp