Columbia subject headings:
Buenos Aires (Argentina)--Intellectual life.
Buenos Aires (Argentina)--Social life and customs.
Trejo, Nemesio, 1862-1916--Criticism and interpretation.
Harvard subject headings:
Argentina--History--1860-1910.
Buenos Aires (Argentina)--In literature.
Literature and society--Argentina.
Popular culture--Argentina
Sainetes--History and criticism.
Trejo, Nemesio, 1862-1916--Criticism and interpretation.
Princeton subject headings: