TY - BOOK T1 - Kaedah baru menulis surat rasmi dan surat perniagaan dengan contoh-contoh A1 - Ibrahim Ismail. LA - Malay PP - Kuala Lumpur PB - Golden Books Centre Sdn. Bhd YR - 1992 UL - http://discoverylib.upm.edu.my/discovery/Record/480985 OP - 149 CN - PL5117 I14 SN - 9677200197 KW - Letter-writing, Malay. ER -