After cantoring for the last two weeks (It went okay. Sort of. I guess.) I poked around the office, and asked the organist if there were any old choir books form years gone by, or if they all got tossed. He said: "You mean like this?" and tossed me one. "You can keep it, if you want."
Here's what he gave me.
He also gave me a copy of CBW one. I've never seen one of those before.