CARVALHO, Maria Carmen Romcy de. The measurement and evaluation of library services, de Frederic Wilfred Lancaster. Revista de Biblioteconomia de Brasília, [S. l.], v. 8, n. 1, p. 81–82, 1980. Disponível em: https://periodicos.unb.br/index.php/rbbsb/article/view/31428. Acesso em: 21 nov. 2024.