TY  - BOOK
AU  - Medoff, Norman J
AU  - Kaye, Barbara K
TI  - Electronic media : then, now, and later
SN  - 9780240812564
SN  - 201001910
U1  - 006.7 MED 
PY  - 2011///
CY  - Amsterdam ; Burlington, MA
PB  - Focal Press
KW  - Broadcasting - History
KW  - Digital media - History
KW  - Mass media - History
KW  - Telecommunication - History
N1  - Includes bibliographical references and index
ER  -