121
Published 1997
Subjects: ...Optical communications....
122
by Shepard, Steven.
Published 2001
Subjects: ...Optical communications....
123
by Tisal, Joachim.
Published 1997
Subjects: ...Global system for mobile communications....
124
Published 1996
Subjects: ...Communications -- Handbooks, manuals, etc....
125
by Stevens, W. Richard.
Published 1999
126
by Mandel, Steve.
Published 1987
Subjects: ...Visual communication...
127
by Louis, P. J.
Published 2002
Subjects: ...Broadband communication systems....
128
by Louis, P. J.
Published 2001
Subjects: ...Mobile communication systems....
129
by Belbin, R. M.
Published 1993
Subjects: ...Interpersonal communication....
130
by William Stallings.
Published 1992
Subjects: ...Broadband communication systems...
131
by Levy, Mike.
Published 1997
Subjects: ...Visual communication....
132
by Thorpe, Nicolas M.
Published 1992
Subjects: ...Packet switching (Data communication)...
133
by Azzam, Albert A.
Published 1999
Subjects: ...Broadband communication systems....
134
by Arshad Md. Ghaus.
Published 2003
Subjects: ...Oral communication -- Technique....
135
by Elliott, Barry J.
Published 2002
Subjects: ...Optical communications....
136
by Sayre, Cotter W.
Published 2001
Subjects: ...Digital communications....
137
by Kruglinski, David.
Published 1984
138
Published 2001
Subjects: ...Mobile communication systems....
139
by Saadah Yahya.
Published 2003
Subjects: ...Digital communications....
140
by Ronayne, John.
Published 1997
Subjects: ...Digital communications....