| Verfasser | Häufigkeit |
|---|---|
| Arms, William Y. | 8 |
| Young, Ann R. M. 1950- | 3 |
| Young, Robert W. | 3 |
| Arms, W. Y. | 2 |
| Baker, J. E. | 2 |
| Baker, John E. | 2 |
| Pengelly, R. M. | 2 |
| Pengelly, Ronald M. | 2 |
| Arms, Caroline R. | 1 |
| Arms, William Yeo | 1 |
| Wray, Robert A. L. | 1 |
| Verfasser | Häufigkeit |
|---|---|
| Arms, William Y. | 8 |
| Young, Ann R. M. 1950- | 3 |
| Young, Robert W. | 3 |
| Arms, W. Y. | 2 |
| Baker, J. E. | 2 |
| Baker, John E. | 2 |
| Pengelly, R. M. | 2 |
| Pengelly, Ronald M. | 2 |
| Arms, Caroline R. | 1 |
| Arms, William Yeo | 1 |
| Wray, Robert A. L. | 1 |