Make: Online : Woods of the world indexed as "library" of "books"

Make: Online : Woods of the world indexed as "library" of "books": "I've been interested in collecting woods for a long time. The International Wood Collectors Society is the premier collectors organization, and they promulgate a 'standard sample block' measuring 6' x 3' x 1/2'. The smaller IWCS-size samples are much cheaper than these wooden 'books' offered by Worlds Wood Library, but there's no denying the elegance of this idea as a display. The common name is cut into the book's 'spine,' and the latin binomial into its 'cover.'"