Author
Braun, Juan
2
Chasqui, Revista
2
Laufer, Jack
2
Little, Paul
2
AED,
1
Anónimo,
1
Bagley, Bruce M.
1
Bejarano, Jesús Antonio
1
Bond, Lydia
1
Frederick, Howard H.
1
Healy, Kevin
1
Kolster, Elba
1
Krause, R.M.
1
Lerner Stein, Roberto
1
Lofredo, Gino
1
Marques de Melo, José
1
McClintock, Cynthia
1
Price, R.G.
1
Soderlund, W.C.
1
Strugov, Nikolai
1
Tello Charún, Max
1
USIS,
1
Vega, Guiomar
1
Wagenberg, R.H.
1