When the regular schoolbus is in the shop, a clever driver must use all that he knows about addition and subtraction to ensure that seventy-six children get on--and off--of the four-seat substitute bus.
- ISBN10 0761313982
- ISBN13 9780761313984
- Publish Date 1 September 2002
- Publish Status Transferred
- Imprint Millbrook Press
- Format Hardcover (Library Binding)
- Language English