Obscenity in the mail.
Subtitle: Hearings, Ninety-first Congress, second session ... August 11, November 17 and 18, 1970.
Publisher: U.S. Govt. Print. Off.
Published: 1970
Place of publication: Washington
Language: eng
Number of pages: 185
Subjects: Obscenity (Law) -- United States; Postal service -- Law and legislation -- United States
Notes: Bibliography: p. 94.
"Serial no. 91-33."