TY  - BOOK
AU  - Sandman,Peter M
AU  - Rubin,David M.
AU  - Sachsman,David B.(David Bernard),1945-.
TI  - Media: an introductory analysis of American mass communications
SN  - 0135725860
PY  - 1976///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Mass media
KW  - United States
N1  - Photocopy; Includes bibliographies and index
ER  -