Donald K. Brazeal, Ph.D.
Affiliations: | 2003 | University of Maryland, College Park, College Park, MD |
Area:
Journalism, United States History, Mass CommunicationsGoogle:
"Donald Brazeal"Parents
Sign in to add mentor| Douglas Gomery | grad student | 2003 | University of Maryland | |
| (A double -circuit model for understanding technological changes in mass media: Case study of the penny press.) | ||||