TY  - BOOK
AU  - Fang,Irving E.
TI  - A history of mass communication: six information revolutions 
SN  - 0240802543 (pbk. : acid-free paper)
U1  - 302.2/09 20
PY  - 1997///
CY  - Boston
PB  - Focal Press
KW  - Communication
KW  - History
KW  - Introduction to Communication and Media
KW  - CMA100,
KW  - BACMA, College of Humanities and Social Sciences
N1  - Includes bibliographical references (p. 244-254) and index
UR  - http://www.loc.gov/catdir/toc/els051/96036527.html
UR  - http://www.loc.gov/catdir/description/els032/96036527.html
ER  -