Title: A practical guide to Internet filters
First published: 1997
Subjects: Censorship, Internet, Reviews, Library information networks, Access control, Computer software, Internet (Red de computadoras), Censura, Programas para computadoras, Reseñas, Information storage and retrieval, Redes de información bibliotecaria, Computer software, reviews, Computers, access control
Places: United States
LC classification: TK5105.875.I57 S388 1997