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

Description
Item Description:	Includes illustrations. Record is based on bibliographic data in ProQuest U.S. Serial Set Digital Collection (last viewed Apr. 2007). Reuse except for individual research requires license from ProQuest, LLC. Electronic resource.
Physical Description:	1 online resource.