| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Stanley Rule & Level Company's Combination Planes: Historical Development, Patents & Uses | 978-O-9136O2-O9-6 (O-9136O2-O9-4) | 1975 |
D. I · (D-R) · D. Roberts · I.R. · K. D. · K. R. · K. Roberts · Kenneth D. Roberts · Kenneth R. · Kenneth Roberts