Responsibility in mass communication
By: by William L. Rivers, Wilbur Schramm, Clifford G. Christians.
Contributors: Schramm, Wilbur Lang.; Christians, Clifford G.
Edition: 3d ed.
Publisher: Harper & Row
Published: 1980
Place of publication: New York
Language: eng
Subjects: Mass media -- Social aspects.
Notes: Includes index.

Bibliography, p.