00492nam a22001337a 4500 0 0 0 0 RIU RIU 2012-08-07 Purchased: Saeed Book Bank Islamabad 239.00 0 651.7 EFF 3278 2023-12-31 00:00:00 1 2019-02-21 BK 3622 3622 8124204403 (hb) 651.7 EFF David Irvin (editor) Effective business communications New Delhi Crest Publishing House 2004 177 p. : ill. ; 19 cm. Business communication Spoken communications Written communications electronic communications Basic business letters Presentation skills FMS BK