The Traditional Bowhunter’s Handbook has instructions for building wood arrows (and bowstrings) but nothing about building bows. I have to tell you though, I’m kinda partial to the guy who wrote it. 😉
Some of the other folks here might help with bow building books, but I’ve heard the Bowyer’s Bible series is good. Kustom King and 3Rivers Archery both have a large selection of books and videos on that topic as well. Hope that helps.