Title: Homenaje a Gustavo González Villanueva
Subjects: Congresses, Criticism and interpretation, Bibliography, Spanish American literature, History and criticism, Guatemalan Authors, Biography, Guatemalan Poets, Doctrines, Human ecology, Religious aspects, Catholic Church, Ecotheology, Climatic changes, Effect of human beings on, Christian sociology, Catholic Church. Pope (2013- : Francis)
People: Gustavo González Villanueva