David's clumsy and lovable dog Goliath helps him get out of trouble with a seemingly mean math teacher and saves the teacher's job at the same time.
- ISBN10 0812048202
- ISBN13 9780812048209
- Publish Date 1 February 1992 (first published November 1990)
- Publish Status Out of Print
- Out of Print 27 January 2021
- Publish Country US
- Publisher Peterson's Guides,U.S.
- Imprint Barron's Educational Series Inc.,U.S.
- Format Paperback
- Pages 51
- Language English