ThreeRivers, as well as other places sell it.
Some years back, this was the book that got me back into trad archery. I have read it countless times.
The person that goes through this book, that fascinates me, is his buddy, "Grover", a logger and bowhunter. Seems like one of those real skinny, real strong guys. seems to have died fairly young, heart attack.
I did a search and found an e-mail for Chet Jr., and traded a couple of mails with him. He told me the house had been sold long ago, and the "den" is no more. (not a surprise, but sad to hear)
Also, some years back, I contacted Ted at Raptor Archery who (as I recall) has a Stevenson bow, and was more than willing to build that type of static recurve. He might be worth contacting if interested.
I marvel at the free time these guys seem to have enjoyed, and it seems that a deer, or bear was behind every tree!
Needless to say, if you have not read it, go buy it!