| Title | Census of electrical industries, 1917 : telegraphs and municipal electric fire-alarm and police-patrol signaling systems / Department of Commerce, Bureau of the Census.
|
| Published | Washington : Govt. Print. Off., 1919.
|
| Description | 61 p. ; 30 cm.
|
| Subjects | Fire alarms -- United States.
Police -- United States.
Telegraph -- United States -- Statistics.
|
| Organizations | United States. Bureau of the Census.
|
| Call Number/Copies | |
| | WRHS Research Library: TK 5123 A5 1917
mq81653: LC class, closed stacks [status: NON-CIRCULATING] |
| [Record 47845] |
|