Voice and Data Communications Handbook
Subtitle: Signature Edition (McGraw-Hill Computer Communications Series)
Publisher: Mcgraw-Hill (Tx)
Published: December 3, 1997
Language: eng
Number of pages: 902
ISBN-13: 9780070063969
First sentence: In 1876, an inventor named Alexander Graham Bell was awarded a patent for one the most significant devices in our lives-the telephone set.