Vargas Cuervo Roberto
Article Visits 212 | PDF Visits 185
52-56 | Published: 1993-11-30
Dellenback David
Article Visits 218 | PDF Visits 147
47-49 | Published: 2013-09-30
Angulo Cuéllar Yineth
Article Visits 406 | PDF Visits 206
17-22 | Published: 2013-09-30
Hoyos Vásquez Guillermo
Article Visits 638 | PDF Visits 1109
7-23 | Published: 2000-11-30
Th. Preuss Konrad
Article Visits 242 | PDF Visits 239
37-45 | Published: 2013-09-30
Polanco Olmedo
Article Visits 474 | PDF Visits 200
111-128 | Published: 2013-09-30
Preuss Konrad Th.
Article Visits 282 | PDF Visits 211
33-35 | Published: 2013-09-30
Entornos Revista
Article Visits 173 | PDF Visits 106
401-417 | Published: 2013-09-30
Sanabria Fabián
Article Visits 136 | PDF Visits 155
271-273 | Published: 2017-11-30
Cruz Rodríguez Edwin
Article Visits 1615 | PDF Visits 217
63-76 | Published: 2013-09-30
Llanos Henríquez Fany
Article Visits 1239 | PDF Visits 155
101-110 | Published: 2000-11-30
Cifuentes Toro Arturo
Article Visits 946 | PDF Visits 259
59-62 | Published: 2013-09-30
Olaya A. Alfredo, Sánchez R. Mario, Tovar Arnol
Article Visits 2225 | PDF Visits 638
27-46 | Published: 2000-11-30
Leal Zabala José Uriel, Soler Lemus David
Article Visits 270 | PDF Visits 154
51-57 | Published: 2013-09-30
Fals Borda Orlando
Article Visits 5534 | PDF Visits 2343
27-32 | Published: 2016-11-30
Gonzalez Salamanca Luz Estela
Article Visits 125 | PDF Visits 37
59-62 | Published: 1994-11-30
Avendaño Alvaro
Article Visits 111 | PDF Visits 34
61-63 | Published: 1993-11-30
Correa François
Article Visits 1152 | PDF Visits 223
77-92 | Published: 2013-09-30