Autor
Olivella Puig, Joan
2
Bhattacharyya, Rameswar
1
Bruce, George J.
1
Carlton, John
1
Choo, Yoo Sang
1
Conklin, David L.
1
Dokkum, Klaas van
1
Eyres, David J.
1
FAO
1
Fujinami, Norio
1
Gordon, Jack J.
1
Jukes, Paul
1
Lewis, Edward V.
1
Life (Chicago)
1
Martínez, Hidalgo José María 1913-
1
Nixon, S. Reed
1
O'Brien, Robert
1
Russell, Paul Anthony
1
Serrano Mangas, Fernando 1954-
1
Stokoe, Edward Alan
1
Traung, Jan Olof
1