TY  - BOOK
AU  - Medoff,Norman J.
AU  - Kaye,Barbara K.
TI  - Electronic media: then, now and later 
SN  - 9781138903210 (hardback)
AV  - HE 8689.4 .M44 2017
CY  - London
KW  - Broadcasting
KW  - History
KW  - Mass media
KW  - Digital media
KW  - Telecommunication
ER  -