| Author: | Duffield, J. W. |
| Subject: | PZ, College students -- Juvenile fiction, Marathon running -- Juvenile fiction |
| Format: | Text |
| Date issued: | 2012 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Bert Wilson, Marathon Winner [electronic resource] / J. W. Duffield |