TY  - BOOK
AU  - Ulloth,Dana Royal
AU  - Klinge,Peter L.
AU  - Eells,Sandra
TI  - Mass media: past, present, future
SN  - 0314696830
PY  - 1983///
CY  - St. Paul
PB  - West Publishing Company
KW  - Mass media
KW  - United States
ER  -