Chávez, Tania, María Dolores Lorenzo, and Leonor Ludlow. “Business and Services in Mexico City, at the End of Nineteenth Century. Spatial Analysis and ReClassification: The Figueroa Doménech Trade Directory and the North American Industry Classification System Criteria”. Revista de Historia, no. 84 (July 1, 2021): 466–494. Accessed December 19, 2024. https://www.revistas.una.ac.cr/index.php/historia/article/view/15614.