Literature Search
| Author | Colin Barnes |
|---|---|
| Title | The Circular Calculators of Fearns and Mear |
| Location | Slide Rule Gazette. Issue 2 Autumn 2001 Pg 1. |
| Author | Colin Barnes |
|---|---|
| Title | The Circular Calculators of Mear and Fearns - an update |
| Location | Slide Rule Gazette. Issue 3 Autumn 2002 Pg 61. |
| Author | Ian Lodge |
|---|---|
| Title | The Circular Slide Rules of Norman Mear and Stanley Fearns |
| Location | Slide Rule Gazette. Colin Barnes Memorial Issue Autumn 2016 Pg 60. |
| Author | Editor |
|---|---|
| Title | Fearns Calculators |
| Location | Skid Stick No. 21 November 2005 Pg. 9 |
