Buzzard, Karen
DDC: Communications; telecommunication
ISBN-13: 9780240800660
Electronic Media Ratings
Butterworth-Heinemann Limited
€ 20,16
Leverbaar
Explains the processes by which viewership of broadcast and cable programs is defined and calculated, and how these figures are used by the industry to sell advertising time and judge whether or not programming is successful.
Ingenaaid | 128 pagina's | Engels
Verschenen in 1992
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