When a big new yellow tractor arrives, Otis the friendly little tractor is cast away behind the barn, but when trouble occurs Otis is the only one who can help.
- ISBN10 9862166487
- ISBN13 9789862166482
- Publish Date 10 January 2011
- Publish Status Unknown
- Imprint Xiao Tian Xia/Tsai Fong Books
- Format Hardcover
- Language Chinese