TY  - BOOK
ED  - United States.
TI  - Transmission of telegrams: hearings [on] H. 3010 [to fix requirements governing receipt transmission, delivery, and preservation of messages of interstate telegraph and telephone companies], May 24, 1912
PY  - 1912///
CY  - [Washington, D.C.]
KW  - Cipher and telegraph codes
N1  - Interstate and Foreign Commerce Committee; CRDP Program Historic Shelflist record
ER  -