Six-day mail delivery
Subtitle: hearings before the Committee on Post Office and Civil Service, House of Representatives, Ninety-fifth Congress, first and second sessions.
Publisher: U.S. Govt. Print. Off.
Published: 1978
Place of publication: Washington
Language: eng
Number of pages: 582
Subjects: Postal service -- United States.
Notes: Hearings held Nov. 18, 1977-Mar. 11, 1978.
"Serial no. 95-61."