Telephones and telegraphs and municipal electric fire-alarm and police patrol signaling systems.
Subtitle: 1912.
Contributors: Steuart, William Mott, 1861-; Curry, John W.; Countryman, William A.
Publisher: Govt. print. off.
Published: 1915
Place of publication: Washington
Language: eng
Number of pages: 208
Subjects: Telephone -- United States -- Statistics; Telegraph -- United States -- Statistics; Fire alarms -- United States; Police -- United States
Genres: Statistics.
Notes: At head of title: Department of commerce. Bureau of the census. Wm. J. Harris, director.
A preliminary bulletin (Bulletin 123) was published during June, 1914.
The statistics were collected and the report prepared under the supervision of Mr. William M. Steuart, chief statistician for manufactures. Mr. John W. Curry and Mr. W. A. Countryman assisted in the preparation of the text and analytical tables.