Abstract
New books for the scholar's library
Understanding Discourse. By Karl R. Wallace. Baton Rouge, La.: Louisiana State University Press, 1970; pp. xi + 150. $6.50.
Methods of Research in Communication. Edited by Philip Emmert and William D. Brooks. Boston: Houghton Mifflin Company, 1970; pp. ix + 517.
The Development of Oral Communication in the Classroom. By Gerald M. Phillips, Robert E. Dunham, Robert Brubaker, and David Butt. New York: The Bobbs‐Merrill Company, Inc., 1970; pp. xi + 203. $6.50.