Voice and data communications handbook /
Bates, Regis J.
Voice and data communications handbook / Regis J. Bates. - 3rd ed. - New York : McGraw-Hill, 2000. - xvii, 998 p. : ill. ; 23 cm. - The McGraw-Hill series. .
0072122765
Data transmission systems.
Telecommunication.
Digital communications.
Voice and data communications handbook / Regis J. Bates. - 3rd ed. - New York : McGraw-Hill, 2000. - xvii, 998 p. : ill. ; 23 cm. - The McGraw-Hill series. .
0072122765
Data transmission systems.
Telecommunication.
Digital communications.
