Title: Op. cit. : boletín del Centro de Investigaciones Históricas.
Authors: University of Puerto Rico (Río Piedras Campus).
Publisher: Oficina de Publicaciones, Facultad de Humanidades, Departamento de Historia, Universidad de Puerto Rico,
Year: 1986
Subjects: History Research Puerto Rico Periodicals.; History Methodology Periodicals.; Historiography; History Methodology; History Research.; Puerto Rico History Periodicals.; Puerto Rico Historiography Periodicals.