Hi, Jim - what I do on something like that is go to one of the online CD dealers, usually www.cdnow.com. In the "search" box, put the song title, but be sure to change the dropdown menu so it looks for a song title. Searching under "shambala" and "shamballah," I found several CD's which had a song with that name, including some with samples of the recording.
-Joe Offer (also sent by e-mail, but it's always better to stick around Mudcat for the discussion rather than hoping for e-mail)