TY  - BOOK
AU  - CROWLEY, David 
ED  - Paul Heyer 
TI  - Communication In History: Technology, Culture, Society 
SN  - 9780205483884
U1  - 302.209 23
PY  - 2007/// .
CY  - New York : 
PB  - Pearson Education, Inc. , 
KW  - 1. Communication - History   2. Mass media - History  i. Title
N1  - includes bibliographical references and index
ER  -