A series of peek-a-boo pictures leads the reader on a search for Jimmy's lost cap.
- ISBN10 0529055635
- ISBN13 9780529055637
- Publish Date 1 January 1980
- Publish Status Out of Print
- Out of Print 8 March 2017
- Publish Country US
- Publisher HarperCollins Publishers
- Imprint William Collins
- Format Paperback (US Trade)
- Language English