Postal laws and regulations
Subtitle: of the United States of America.
Contributors: United States. Post Office Dept.
Edition: 1948 ed.
Publisher: [U.S. Govt. Print. Off.]
Published: 1948
Place of publication: Washington, D.C
Language: eng
Number of pages: 961
Subjects: Postal service -- Law and legislation -- United States.
Notes: Kept up to date with inserts bound separately as sup.