Verfasser
Curto, Silvio
2
Simpson, William Kelly
2
Žába, Zbynĕk
2
Abu Bakr, 'Abd El-Moneim
1
Baumhoff, Martin A.
1
Boloyan, David S.
1
Boyaval, B.
1
Butzer, Karl W.
1
Donadoni, Sergio
1
Farid, Shafik
1
Jungwirth, Johann
1
Klasens, Adolf
1
Lal, B.B.
1
Millet, Nicholas B.
1
Plumley, Martin
1
Reed, Charles A.
1
Sauneron, Serge
1
Smith, Philip E.L.
1
Walter, Heinz
1