| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Armstrong Circle a Cork Brick: For Flooring Cow Stalls, Calf and Bull Pens, Horse Stalls, Sheep Pens, Piggeries, Kennels, Etc | 978-1-112-51989-5 (1-112-51989-0) | 2009 |
| Linotile Floors: For Offices, Churches, Banks, Theatres, Stores, Museums, Libraries, Kitchens, Pantries, Elevators, Etc | 978-1-112-51992-5 (1-112-51992-0) | 2009 |