TY - BOOK AU - Guffey,Mary Ellen TI - Business communication: process and product SN - 0176169296 AV - HF5718.3 .G82 2001 PY - 2001/// CY - Canada PB - Nelson Thomson Learning KW - Business writing KW - English language KW - Business English KW - Business communication N1 - Includes bibliographical references and index ER -