Autor
Asimov, Isaac, 1920-1992
1
Bowra, C.M, 1818-1971
1
Bowra, Cecil Maurice., 1898-1971
1
Cook, B.F
1
Francisco, Andrés de
1
Grant, Michael, 1914-2004
1
Graves, Robert 1895-1985
1
Hansen, Mogens Herman 1940-
1
Huxley, George
1
Irigoyen, Ramón
1
Petrie, Alexander, 1881-1979
1
Schalit, Abraham
1
Toynbee, Arnold J., 1889-1975
1