1895
Bates, Regis J.
Voice and data communications handbook
New Delhi
Tata McGraw-Hill
2001
xxviii, 1074p.: ill
Includes index
Regis J. )Bud( Bates, Donald W. Gregory
4th ed
Handbooks, manuals, etc ، Telecommunication
TK
5105
.
B395
2001
AU
AU Gregory, Donald W.
TI
CL
