Investigations as to pneumatic-tube service for the mails letter from the Postmaster-General submitting the report of an investigation as to pneumatic-tube service for the mails.

Bibliographic Details

Corporate Authors:	United States. Congress. House. Committee on Post Office and Post Roads, ProQuest (Firm), United States. Post Office Department. Pneumatic Tube Commission
Format:	Government Document eBook
Language:	English
Published:	Washington : [publisher not identified], 1908.
Series:	United States congressional serial set.
Subjects:	Governmental investigations. Postal service. Public buildings. Electronic books.
Online Access:	Connect to the full text of this electronic book