| Author | Titles | | 1.
| Ziegler, Henri de 1885-1970 | 3 | | 2.
| Ziégler, Henri Marc de, 1885-1970 | 0 | | 3.
| Author is: Ziegler, Henri de 1885-1970 | 3 | | 4.
| Ziegler, Jean | 1 | | 5.
| Ziegler, Karl | 1 | | 6.
| Ziegler, Kathleen | 4 | | 7.
| Ziegler, Kevin | 1 | | 8.
| Ziegler, Konrat | 2 | | 9.
| Ziegler, Leopold | 3 | | 10.
| Ziegler, Marion | 1 | | 11.
| Ziegler, Martha | 4 |
|
|
