TY - BOOK AU - McPhail,Thomas L AU - McPhail,Brenda M TI - Communication: : the Canadian experience SN - 0-7730-4685-2 AV - P92.C3M26 PY - 1990/// CY - Toronto PB - Copp Clark Pitman Ltd KW - Mass media - Canada N1 - Includes bibliographical references and index ER -