A print-on-demand monograph produced by Jerry Beck's Cartoon Research.
From the publisher:
Cartoon Research presents The Hare Raising Tales of Crusader Rabbit, the first made-for-television animated cartoon series, created by Alex Anderson. The book features the story behind the creation of the character, the series, and a complete episode guide of all 23 adventures. This includes series one, produced by Alex Anderson and Jay Ward's Television Arts Productions Inc. with Jerry Fairbanks, and series two, produced by Shull Bonsall and TV Spots, and how Bonsall acquired the character. The book also presents Anderson's creation of Rocky, Bullwinkle, and Dudley Do-Right. Original sketches, model sheets, and series snapshots.