Asleep at the switch?: Federal Communications Commission efforts to assure reliability of the public telephone network 
Subtitle: hearings before the Government ... first session, July 10 and October 2, 1991
Publisher: For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office
Published: 1994
Language: eng
Number of pages: 517
ISBN-13: 9780160436338