Verfasser
Jansen-Winkeln, Karl
2
Kees, Hermann
2
Alvarez, Christelle
1
Anthes, Rudolf
1
Awadalla, Atef
1
Bell, L.
1
Birch, Samuel
1
Bosse-Griffiths, Kate
1
Broekman, Gerard P.F
1
Brovarski Edward
1
Capart, Jean
1
Chapman, David
1
Dalino, Edwin
1
Frood, Elizabeth
1
Quaegebeur, Jan
1
Spiegelberg, Wilhelm
1
Spieser, Cathie
1
Vandier, Jacques
1