Adler, Ronald B. Looking out / looking in : interpersonal communication / Ronald B. Adler. - 5th ed. - New York : Holt Rinehart, and Winston, c1987. - xiv, 388 p. : ill. Includes bibliography and index. ISBN: 0030076935 Subjects--Topical Terms: Interpersonal communication. LC Class. No.: BF637 / .C45 / A34