Hi, Les B. If you go to the links and go to the Lester Levy Collection and either do the search with Missouri Waltz or go to Box #153 Item # 137, you will see the original sheet music for it.The lyrics aren't bawdy, they are what I consider to be racist, nowadays, esp. since my son-in-law is from Antigua and so, my twin grandsons are bi-racial.
It is a beautiful tune, though. My dad and mom used to play it.
Thanks,
katlaughing