TY  - BOOK
AU  - Bittner, John. R. 
TI  - Broadcasting : An Introduction 
SN  - 0130835358
U1  - 384.54 
PY  - 1980///
CY  - USA
PB  - Prentice Hall, Englewood Cliffs, New Jersey      
KW  - Communication -- Boardcasting
ER  -