34 1 10 Instituto de misiones extranjeras de Yarumal Primary Author Borda Rojas, Oscar Primary Author Serrano Ardila, Orlando Primary Author Mejías Olivares, German Segundo Primary Author mixed material 2002 Vásquez Molina, Nicolás (MXY) Primary Author Instituto de misiones extranjeras de Yarumal Primary Author Chacón, Marco Tulio (MXY) Primary Author Dueñas Bernal, Berto Eliseo Primary Author Vargas Alba, Luis Eduardo Primary Author Acosta Marulanda, Luis Felipe Primary Author Cardona Mazo, Javier de Jesús Primary Author Castaño Arbeláez, Libardo de Jesús Primary Author mixed material 2001 Instituto de misiones extranjeras de Yarumal Primary Author Castro Quiroga, Luis Augusto Primary Author mixed material 2000 Instituto de misiones extranjeras de Yarumal Primary Author mixed material 2000 Instituto de misiones extranjeras de Yarumal Primary Author Atehortúa Atehortúa, José Nicolás Primary Author Yepes Pérez, Eduardo Primary Author mixed material 2000 Instituto de misiones extranjeras de Yarumal Primary Author Castro Quiroga, Luis Augusto Primary Author mixed material 1999 Castro, Luis Augusto Primary Author Instituto de misiones extranjeras de Yarumal Primary Author mixed material 1999 Instituto de misiones extranjeras de Yarumal Primary Author mixed material 1999 Instituto de misiones extranjeras de Yarumal Primary Author mixed material 1999 Gómez Rodríguez, Tulio Alfredo (M.X.Y.) Primary Author Cardona Rivera, Darío (M.X.Y.) Primary Author Instituto de misiones extranjeras de Yarumal Primary Author López Rodas, Luis Guillermo Primary Author Penagos Gómez, Luis Francisco Primary Author mixed material 1999