Andy was the cover artist in Vol. 9 Issue 12 of Guitar Player Magazine.
It's very difficult to find back issues of Guitar Player from '82 because they don't even print them anymore.
However, there are many people on Ebay who are selling their back issues of guitar mags, so you might be lucky there.
Another Note: The interview in this issue is the same one as in the 'Secrets Of The Masters' book published by Guitar Player magazine, albiet not edited.
