Media economics : concepts and issues /
Picard, Robert G
Media economics : concepts and issues / Robert G. PicardRobert G. Picard - Newbury Park : SAGE Publications, 1989 - 136 p. : ill. ; 23 cm. - Sage Commtext series ; vol. 22 .
Includes bibliographical references and index
0803935013
89-035550
Mass media--Economic aspects
Media economics : concepts and issues / Robert G. PicardRobert G. Picard - Newbury Park : SAGE Publications, 1989 - 136 p. : ill. ; 23 cm. - Sage Commtext series ; vol. 22 .
Includes bibliographical references and index
0803935013
89-035550
Mass media--Economic aspects
