| Verfasser | Häufigkeit |
|---|---|
| Locke, William John 1863-1930 | 67 |
| Crins, William J | 1 |
| Goldscheider, Ludwig 1896-1973 | 1 |
| Locke, Michelle M. | 1 |
| Marshall, Stephen A. | 1 |
| Read, T. H. | 1 |
| Robertson, J. A. | 1 |
| Skevington, Jeffrey H | 1 |
| Tiktin, Gertrud | 1 |
| Triktin, Gertrud | 1 |
| Young, Andrew D. | 1 |