TY - BOOK AU - Yoong, Kai Seng TI - 600 modern business letters : : in English & Bahasa Malaysia SN - 9836803300 U1 - 651.75 PY - 2009/// CY - Batu Caves PB - Minerva Publication Sdn. Bhd. KW - Commercial correspondence KW - Letter writing KW - Business writing ER -