Hartley, Peter, Interpersonal communication / Peter Hartley. - 2nd ed. - London ; New York : Routledge, 1999. - vi, 254 p. : ill. ; 23 cm. ISBN: 0415207932 0415181070 (pbk.) Subjects--Topical Terms: Interpersonal communication. Dewey Class. No.: 342 / HAR