TY  - BOOK
AU  - Block,Eleanor S.
AU  - Bracken,James K.
TI  - Communication and the mass media: a guide to the reference literature 
SN  - 0872878104
PY  - 1991///
CY  - Englewood, Colo.
PB  - Libraries Unlimited, Inc.
KW  - Reference books
KW  - Communication
KW  - Bibliography
KW  - Mass media
N1  - Includes indexes
ER  -