1
article
Published in 2011
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
2
article
Published in 2006
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
3
book
by Torres Dávila, Víctor Hugo; Narváez, María José; Ortiz-T, Pablo; López A, Víctor; Engel, Susan; Frank, Volker; Heylings, Pippa; Rivera, Jackie
Published in 2011
Repository Repositorio Universidad Politécnica Salesiana