Rich--If all posters' memories are accurate, there is more than one 45 version. I have the RCA two-record set, and that Man Piaba has a verse which the other Catter who supplied lyrics from his/her 45 omitted.
I notice this question comes around periodically. As a librarian, I'm convinced there must be a way to get a definitive answer somehow. I'll work on in my "spare" time.
CC