MURRILL, Donald P. Production of Library Catalog Cards and Bulletin Using an IBM 1620 Computer and an IBM 870 Document Writing System. Information Technology and Libraries, [S. l.], v. 1, n. 3, p. 198–212, 1968. DOI: 10.6017/ital.v1i3.2934. Disponível em: https://ital.corejournals.org/index.php/ital/article/view/2934. Acesso em: 29 mar. 2024.