| title | ISBN-13 | year of publication |
|---|---|---|
| Electrical Cost Data 2006 | 978-0-87629-790-2 | 2005 |
| Mechanical Cost Data 2006 Book | 978-0-87629-789-6 | 2005 |
| Plumbing Cost Data 2006 Book | 978-0-87629-796-4 | 2005 |
| Square Foot Costs 2006 Book | 978-0-87629-794-0 | 2005 |
R. M. · R Means · Robert M. · Robert Means Lawrence · Robert T. Means · Robert T. Means Jr. MD