A couple of followups. I have a copy of the 2009 songbook and it doesn't have the song that I can see, so the video posted earlier which gives the song # as 143 must be a different one.. It's so confusing anymore! Anyway it is #77 in the JW app.
Second, I had a look at the written music for this song today and it is really unusual. The music has 3 flats, which would normally mean the key of E flat. But it isn't in E flat, I think it uses the B flat Mixolydian scale. Very unusual for a KH song.