Berlo, David K. The process of communication : an introduction to theory and practice / David K. Berlo - NewYork, Sydney : Holt, Rinehart and Winston, Inc., 1960. - xi, 318 p. : 22 cm. Includes bibliographical references and index. ISBN: 003556864 Subjects--Personal Names: ETE Subjects--Topical Terms: Communication, Semantics, Interaktion. Dewey Class. No.: 384/ B514