After his grandfather's visit to his classroom, Timothy enjoys school more.
- ISBN10 0001839063
- ISBN13 9780001839069
- Publish Date 18 September 1978 (first published 1 January 1978)
- Publish Status Out of Print
- Out of Print 16 August 1991
- Publish Country GB
- Imprint HarperCollins Distribution Services
- Format Hardcover
- Pages 32
- Language English