Blackwood book now only $170

That's the price on Amazon.com of the used version of Easley
Blackwood's _The Structure of Recognizable Diatonic Tunings..._

It's offered by a user named "slobberer..." Sounds enticing.

I must confess I ordered it someplace else used, not at quite *that*
price but still too high.

And, Blackwood, himself was absolutely no help, not offering any
copies through his "Blackwood Enterprises..."

Maybe I'll buy the bridge book instead...

J. Pehrson