An introduction to the physical characteristics, habits, and natural environment of the plant-eating dinosaur who measured between twenty and thirty feet but whose brain was about the size of a walnut shell.
- ISBN10 0944280021
- ISBN13 9780944280027
- Publish Date 1 April 1988
- Publish Status Transferred
- Publish Country US
- Imprint Bancroft-Sage Publishing,U.S.
- Format Hardcover (Library Binding)
- Pages 31
- Language English