ALDRICH, Barbara. Approaches to Information about Census Bureau Machine-readable Data Files. IASSIST Quarterly, [S. l.], v. 4, n. 1, p. 3, 1980. DOI: 10.29173/iq818. Disponível em: https://iassistquarterly.com/index.php/iassist/article/view/818. Acesso em: 3 jul. 2024.