Autor
Gries, Gerhard
Gries, Regine
9
Oehlschlager, Allan Cameron
9
Pérez Sánchez, Alice Lorena
Pierce Jr., Harold D.
6
Giblin Davis, Robin M.
5
Peña, Jorge E.
3
Chinchilla López, Carlos Manuel
2
Hallett, Rebecca H.
2
Weissling, Thomas J.
2
Andrade, R.
1
Borden, John H.
1
Campos, Y.
1
Castrillo, Geovanny
1
Duncan, R. E.
1
Gonzales, Lilliana M.
1
Gonzalez, L. M.
1
Kouame, Brou
1
Laup, Sam
1
McDonald, R.
1
Peña Rojas, E.
1
Pinzón, I.
1
Prior, R. N. B.
1
Rhainds, Marc
1
Zebeyou, Mesmer
1