Billy's sheep dog, Bob, is so clever he can catch a biscuit in his mouth and fetch a ball.
- ISBN10 0027246701
- ISBN13 9780027246704
- Publish Date 1 January 1985
- Publish Status Out of Print
- Out of Print 4 May 2011
- Publish Country US
- Imprint MacMillan Publishing Company
- Format Hardcover
- Pages 12
- Language English