"In graphic novel format, follows Peter Pea as he travels through and explains the workings of the human digestive system"--
- ISBN10 1429684305
- ISBN13 9781429684309
- Publish Date 1 July 2012
- Publish Status Out of Print
- Out of Print 13 March 2021
- Publish Country US
- Imprint Capstone Press
- Format Hardcover
- Pages 24
- Language English