This is a vintage children's book, a Flintstone's Dictionary. It's spiral bound with a plastic ring, and the pages are tabbed for easy thumbing. The book has thin cardboard covers with the characters on the front, and there is some wear to it as it is crimped in a few places. Also there is some hand writing inside both covers and on some pages. Most of it looks like pencil and could possibly be erased. Published in 1978 by Ottenheimer Publishers, Hanna-Barbera Productions Inc. USA. There are 72 pages in this little book that measures 5 5/8 x 6" and is about 3/8" thick. Please see all photos - some without flash to try to capture the creases. Please see all photos, good luck!