021
A545P
           Anderson, A J
               Problems in intellectual freedom and censorship \ A J Anderson - New York : R R Bowker, 1974.
               xxii, 195p. - Bowker series in problem-centered approaches to librarianship/ ed by Thomas J Galvin .
                ISBN: 0-8352-0677-7

90182
                Subjects: Libraries-Censorship-Case studies.