Restrictions on transportation of letters
Subtitle: the private express statutes and interpretations
By: United States Post Office Department, Office of the General Counsel
Edition: 5th ed.
Series: Publication / U.S. Post Office Dept -- 111
Publisher: The Dept.
Published: 1967
Place of publication: Washington, D.C
Language: eng
Number of pages: 28
Subjects: Postal service; Law and legislation
Other titles: Private express statutes and interpretations.
Notes: Cover title.

"July 1967".

Includes index.