TY - BOOK AU - Quintanilla,Kelly M. AU - Wahl,Shawn T. TI - Business and professional communication: keys for workplace excellence SN - 9781412964722 (pbk.) AV - HF5718 .Q56 2011 U1 - 658.4/5 22 PY - 2011/// CY - Thousand Oaks, Calif. PB - SAGE KW - Business communication N1 - Includes bibliographical references and index ER -