Verfasser
Newberry, Percy E.
4
Zivie-Coche, Christiane
2
Aldred, Cyril
1
Curto, Silvio
1
Eaton-Krauss, Marianne
1
Falck, Martin von
1
Grenier, Jean-Claude
1
Griffin, Kenneth
1
Higgs, Peter
1
Smith, William Stevenson
1
Sourouzian, Hourig
1
Strauß-Seeber, Christine
1
Thomas, Nancy
1
Vandersleyen, Claude
1
Walker, Susan
1
Werbrouck, Marcelle
1
Wiercińska, Janina
1