TY - BOOK AU - Guffey, Mary Ellen TI - Essentials of business communication SN - 9789814352666 U1 - Circ. 808.0665 G941e 2011 Second edition PY - 2011/// CY - Singapore : PB - Cengage Learning Asia, KW - 1. Business writing KW - 2. English language-Business English KW - 3. Business communication N1 - Includes index ER -