TY - BOOK AU - Du, Elvira F. TI - Business writing that works SN - 9789719900733 AV - HF 5718.3 .D85 2011 PY - 2011/// CY - Quezon City PB - C & E Pub. KW - Business writing. KW - sears KW - Commercial correspondence. N2 - Yu guides readers to write a clear and an effective business correspondence and other corporate communication ER -