Hulteng, John L. The fourth estate : an informal appraisal of the news and opinion media / by John L. Hulteng. - 2nd ed. - New York : Harper & Row, c1983. - x, 483 p. : ill. Includes bibliographical references and index. ISBN: 0060429917 Subjects--Topical Terms: Mass media--United States.Press--United States. LC Class. No.: P92 / .U5 / H8