TY - BOOK AU - Wells, William, AU - Burnett, John,;Moriarty, Sandra E.;Pearce, Charles ED - ED - ED - ED - TI - : principles and practice SN - 130145491 SN - 2 PY - 1989///];copyright 1989.46 CY - Englewood Cliffs, N.J. PB - Prentice Hall KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Advertising N1 - Includes bibliographies and index; 5 ER -