If you don't have ABC software, you might like to try a tool that I'm working on that returns the tunes in various formats:
This will return the page you're looking at now, but the ABC files will be expanded to show all the tunes, and each tune will have a line of links that will return it in a number of different formats. There aren't actually any ABC files in this directory, but the DIR links will take you into subdirectories using this ABC listing program.