Exploring journalism : with special emphasis on its social and vocational aspects / by Roland E. Wolseley and Laurence R. Campbell. Wolseley, Roland Edgar, 1904- Campbell, Laurence R. (Laurence Randolph), 1903- Journalism. PN4775 .W65 1949 070 WOE Includes bibliographies. New York : Prentice-Hall, 1949. 1949. 1949 Text xii, 620 p. : eng Prentice-Hall journalism series