Bill Withers' +Justments

Has anyone purchased the expanded version of Bill Withers' +Justments? The initial release of the CD had me so excited and then disappointed when the expanded version became available several months later. What cuts from other albums made their CD debut on the expanded version? I'm definitely not a completist when it comes to buying music, but I would like to buy something that I don't already have.

I see what's the deal with the expanded version of "+ Justments" CD. It's a bonus album from Columbia. [["Making Music" from 1975)
I have both on vinyl,so it's nothing new.