Graham, John, 1936-
The Facts on File Dictionary of Telecommunications / John Graham. - Rev. and updated / by Sue J. Lowe. - New York : Facts on File, c1991. - ix, 180 p. : ill. ; 24 cm.
0816020299
90022489
Telecommunication--Dictionaries.
Télécommunications--Dictionnaires anglais.
TK 5102 / .G73 1991
384/.03
The Facts on File Dictionary of Telecommunications / John Graham. - Rev. and updated / by Sue J. Lowe. - New York : Facts on File, c1991. - ix, 180 p. : ill. ; 24 cm.
0816020299
90022489
Telecommunication--Dictionaries.
Télécommunications--Dictionnaires anglais.
TK 5102 / .G73 1991
384/.03