| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Practical Cost Keeping for Contractors | 978-0-554-97214-5 (0-554-97214-X) | 2008 |
| Practical Cost Keeping for Contractors: A Book Giving a System of Accurate Cost Keeping and the Methods Used for Adapting It to All Classes of Construction Work | 978-1-146-97096-9 (1-146-97096-X) | 2010 |
F W · F. Walker · Frank R. · Frank W. · Frank Walker · R. Walker