Ensuring compatibility with enhanced 911 emergency calling systems : a progress report : hearing before the Subcommittee on Telecommunications and the Internet of the Committee on Energy and Commerce, House of Representatives, One Hundred Seventh Congress, first session, June 14, 2001.

Bibliographic Details
Corporate Author:	United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Telecommunications and the Internet
Format:	Government Document Book
Language:	English
Published:	Washington : U.S. G.P.O. : 2001.
Subjects:	Telephone > United States > Emergency reporting systems. Cell phone systems > United States. Emergency communication systems > United States.
Online Access:	Text version: Adobe Acrobat Reader required

Available Online