TY  - BOOK
AU  - Chaney,David C.
TI  - Processes of mass communication
SN  - 0333100867
U1  - 384 
PY  - 1972///
CY  - London
PB  - Macmillan
KW  - Mass media
KW  - Digital communications
N1  - Bibliography: p. [161-179]
ER  -