A practical guide to Internet filters / [textbook]
by Karen G. Schneider
- xix, 164 pages ; 28 cm
- Neal-Schuman NetGuide series .
"A Neal-Schuman special report."
1555703224 9781555703226
Computer networks--Access control--United States Internet--Censorship Internet--Social aspects Computer software--Reviews Library information networks--Censorship--United States