An outline history of the post office censorship, including 12 brief case histories and 20 conflicting types of court decisions
Series: Pamphlets in American history -- CL 63
Publisher: National Council on Freedom from Censorship
Published: 1979
Place of publication: New York
Language: eng
Number of pages: 29
Subjects: Censorship; Postal service; Law and legislation; Cases
Notes: Cover title.

Includes bibliographical references.

Microfiche. Sanford, N.C. : Microfilming Corp. of America, 1979. 1 sheet ; 11 x 15 cm. (Pamphlets in American history : Civil liberties ; CL 63)