RANGANATHAN, S. R. Comparative Study of Schemes for Library Classification. Journal of Information and Knowledge, [S. l.], v. 9, n. 3, p. 289–315, 1972. DOI: 10.17821/srels/1972/v9i3/49234. Disponível em: https://srels.org/index.php/sjim/article/view/49234. Acesso em: 14 nov. 2024.