I think I remember reading about this. But sadly I dont know where to get a copy of it.Mabey you should try getting a hold of some collectors and see if they know anything about this.This would probally be easier: go to
www.johnfogerty.com then click on the 'community' link and become a member on his forum too. Those fans know ALOT about JF and Creedence. I hope youfind you answer! I hope you have a nice day on ROCK ON!!!