If it's a used book (music or other) of any kind that you want, I have three suggestions. One: check out abebooks.com. Stands for Advanced Book Exchange. They have MILLIONS (imagine Rod Serling saying that) of books listed, with conventional searching options, title/author/keyword. Two: check out alibris.com, which is pretty much same song second verse. Three: get high on cheap rotgut, go to the nearest landfill and wander randomly, periodically calling out the title of the book. Works for me, every time.

Luck. Chicken Charlie of the California Minstrels