| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Barns Around Iowa: A Sampling of Iowa's Round Barns | 978-1-932043-44-0 (1-932043-44-6) | 2008 | Luella Hazeltine |
| Eastern iowa's historic barns and other farm structures: including the amana colonies | 978-1-4303-0273-5 (1-4303-0273-9) | 2013 | |
D S · Dave Sims · Davy Sims · Debbie Shinskie · Debbie Singh · Divya Singh · DP Singh · Duff SINGH