Eagle, Selwyn, ed.
Information sources for the press and broadcast media - London : Bowker-Saur, 1991 - 219
MASS MEDIA--INFORMATION SERVICES
MASS MEDIA--RESEARCH
P97 .I47 / E234I
Information sources for the press and broadcast media - London : Bowker-Saur, 1991 - 219
MASS MEDIA--INFORMATION SERVICES
MASS MEDIA--RESEARCH
P97 .I47 / E234I